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Year : 2020  |  Volume : 11  |  Issue : 2  |  Page : 75-80

An observational study on acute poisoning in a tertiary care hospital in West Bengal, India

1 Department of Pharmacology, IPGMER, Kolkata, West Bengal, India
2 Department of General Medicine, IPGMER; Department of Medicine, RG Kar Medical College, Kolkata, West Bengal, India

Date of Submission03-Dec-2018
Date of Acceptance08-Feb-2019
Date of Web Publication6-May-2020

Correspondence Address:
Dr. Suparna Chatterjee
Department of Pharmacology, IPGMER, 244B AJC Bose Road, Kolkata - 700 020, West Bengal
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Source of Support: None, Conflict of Interest: None

DOI: 10.4103/picr.PICR_181_18

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Aim: Poisoning is a preventable cause of morbidity and mortality in India. We undertook a prospective observational study to estimate the incidence, nature, severity and treatment outcome trends of acute poisoning in a tertiary care hospital in eastern India.
Methods: All patients, admitted during the study period with acute poisoning, drug overdose and envenomation, were enrolled. Food poisonings, animal bites, chronic drug or chemical poisonings were excluded. Medical records were scrutinized and caregiver interviews served as source documents. Demographics, nature and circumstances of the poisoning event, treatment offered, duration of hospitalization and outcome data were collected.
Results: Over 18 months, 592 cases of acute poisoning, accounting for 0.63% of all hospital admissions, were enrolled. Males comprised 57.09%, median age was 22 years, and 52.20% hailed from rural area. Occupation-wise, excluding students and children, patients were mostly daily wage workers followed by housewives, service holders and farm workers. Snake bites comprised the largest category of cases at 264 (44.6%) followed by corrosives (13.68%), sedatives/hypnotics (13.18%), pesticides (12.16%), hydrocarbon oils (8.61%) and others. Majority (60.64%) of the cases was accidental and occurred at home (66.72%) and most (87.33%) were referred from primary health centers. Median time between event and arrival at primary care center was 1 hour while median time to arrival at the hospital was 11 hours. There were 89 deaths (mortality 15.03%) in the series. Male gender, rural residence, referred status and non-use of specific antidotes had negative impact on survival.
Conclusion: This large prospective study from eastern India from a hospital perspective, has captured data not only on the incidence and nature of poisoning but also on treatment trends and mortality outcomes. Field studies conducted in the light of these results will clarify additional issues.

Keywords: Corrosive, India, pesticide, poisoning, snakebite

How to cite this article:
Chatterjee S, Verma VK, Hazra A, Pal J. An observational study on acute poisoning in a tertiary care hospital in West Bengal, India. Perspect Clin Res 2020;11:75-80

How to cite this URL:
Chatterjee S, Verma VK, Hazra A, Pal J. An observational study on acute poisoning in a tertiary care hospital in West Bengal, India. Perspect Clin Res [serial online] 2020 [cited 2022 Dec 6];11:75-80. Available from: http://www.picronline.org/text.asp?2020/11/2/75/257233

   Introduction Top

A poison is a substance that is capable of causing illness or harm to living organisms on contact or upon introduction into the body and may be used deliberately with this intent. Toxins and venoms are poisons of biological origin, with the latter term usually reserved for those injected by the bite or sting of a poisonous animal.[1]

According to the World Health Organization (WHO),[1] nearly 200,000 people die worldwide from accidental poisoning and around 84% of them occur in low- and middle-income countries. In 2012, unintentional poisoning led to loss of over 10.7 million years of healthy life in terms of disability-adjusted life years. Of the nearly million suicides recorded each year, the WHO estimates[1] that deliberate pesticide ingestion accounts for 370,000 deaths. Snakebites are an important public health problem in many countries, with rough estimates of about 5 million snakebites every year, resulting in up to 2.5 million envenomations, up to 100,000 deaths, and up to 300,000 cases of amputations and other permanent disabilities.[1] However, the nature, intent, severity and outcome of poisonings, and envenomations vary widely across nations, and often, in large countries, there are large regional disparities as well.

In India, according to the National Crime Records Bureau reports, poisoning was estimated to contribute 4.6% of the 451,757 accidental deaths recorded in the country in 2014 and 6.3% of the 413,457 accidental deaths in 2015.[2],[3] Food poisoning and snakebites caused an estimated 1624 and 8554 deaths, respectively, in 2015.[3] Among modes adopted to end life by suicide victims, poisons contributed to 26.0% (34,254) and 27.9% (37,232) of total cases in 2014 and 2015, respectively, with another 0.5% in both years being contributed by sleeping pills.[3]

Various studies on poisonings and suicides have been done in India and summed up in a recent paper by Chary et al.[4] However, majority of these studies are based on hospital or institutional records rather than being prospective in nature, and there are only a few studies from eastern India.[5],[6] Most of these studies have not looked at the type, and outcome of treatment received or attempted identification of factors which can reduce morbidity and mortality. We, therefore, undertook a descriptive longitudinal observational study to estimate the incidence, nature, severity, and treatment outcome trends associated with acute poisoning, including drug overdose and venomous snakebites, in a tertiary care teaching hospital in West Bengal.

   Materials and Methods Top

Patients admitted to the hospital with a clinical diagnosis of any acute poisoning with drugs or chemicals, snakebite, and scorpion sting were the study participants irrespective of age and sex. Cases of food poisoning, dog or other animal bites, and chronic drug or chemical poisoning (e.g., arsenicosis) were excluded. Those unwilling to provide written informed consent were also excluded. The Institutional Ethics Committee approval was obtained, and the study was registered with the Clinical Trial Registry of India (No. CTRI/2015/09/006227).

The recruitment period was 18 months. Observations were carried out either in the emergency department itself or subsequently in the wards where they were admitted. Baseline demographic and clinical data of each participant were collected, and they were followed up till discharge or death. Medical records of the participants were scrutinized, and caregivers were interviewed where required. Information was collected on the following parameters: age, sex, occupation, family structure, past medical history, type of poison, route of exposure, time lag between poisoning event and hospital admission, events occurring in the interim period, potential nature of poisoning (accidental, suicidal, and homicidal), and circumstances leading to the event. Data on treatment offered, duration of hospitalization, mortality, and morbidity outcome (such as ventilatory support, dialysis, and complications) were collected and analyzed. The incidence of acute poisoning among all emergency hospital admissions was calculated.

Data analysis was done using GraphPad Prism version 6.01 (La Jolla, California: GraphPad Software Inc., 2012) software. In addition to descriptive statistics, subgroup comparisons were done and associations between categorical predictors were explored. Unpaired t-test, Fisher's exact test, or Pearson's Chi-square test as appropriate was used for inferential statistics. Odds ratios (ORs) with its 95% confidence intervals (CI) have been calculated as an estimate of risk of mortality for categorical predictors.

   Results Top

During the study period of 18 months, 592 cases of acute poisonings were enrolled out of 94,575 admissions in our hospital, giving a proportion of 0.63% (95% CI: 0.58–0.68%) among all hospital admissions. Excluding venomous bites/stings, all poisonings cases were due to oral exposures.

The median age of the enrolled participants was 22 (interquartile range [IQR]: 10–35) years with 57.09% males and 52.20% hailing from rural background. The majority belonged to lower socioeconomic classes, with 7.26% belonging to the lowest of seven income categories in the 2012 Modified Kuppuswamy's Socioeconomic Scale[7] (monthly family income below Indian rupees 1589) and 2.70% belonging to the fifth category on this scale (over rupees 11,817/month), the highest in our series. Regarding family structure, 56.93% hailed from nuclear families while most of the rest were from joint families. Occupation-wise, if we exclude 208 students and children, poisoning was commonly found among daily wage workers (43.41%), followed by homemakers (16.72%), service holders (13.00%), and farmers/farm workers (1.86%).

[Table 1] depicts the various types of poisoning and characteristics of the cases. Snakebite comprised the largest fraction of cases (44.6%), followed by corrosives (13.68%), sedatives/hypnotics (13.18%), and pesticides (12.16%). In the category “others,” there were 46 cases who had ingested any of the following: mosquito repellants, rat or lice killers, copper sulfate, nail polish remover, petrol, heroin, and chloroxylenol-based antiseptic solutions. The median time interval between poisoning event and arrival at the health center was 1 h (IQR: 1–2 h), while the median time to arrival at the tertiary care hospital was 11 h (IQR: 5–26 h).
Table 1: Types and characteristics of the poisoning cases (n=592)

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[Table 2] presents a summary of the age and gender distribution and mortality trends. The median age of all deaths was 31 years (IQR: 18–48 years). Only one among the 89 deaths was a primary one whereas rest was referred from primary care centers.
Table 2: Age and gender distribution of the poisoning cases with mortality trends

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Regarding treatment and outcome, 342 (57.77%) received specific antidote, i.e., antisnake venom for snakebites, atropine, and oximes for pesticide poisoning. Ninety-two patients needed dialysis whereas 16 were put on ventilation. The median duration of hospitalization was 4 days (IQR: 2–6 days). Among all recruited participants, 72.13% recovered without sequelae, 2.87% recovered with sequelae, 9.97% left against medical advice, whereas 15.03% died.

Univariate analysis of potential mortality determinants showed the following factors as statistically significant: gender (P = 0.005; OR of male versus female: 1.82 with 95% CI: 1.19–2.79), referral status (P< 0.001; OR of referred versus primary case: 15.18 with 95% CI: 2.08–110.71), residence (P< 0.001; OR of rural versus urban: 3.50 with 95%: CI: 2.10–5.91), and specific antidote treatment (P< 0.001; OR of specific antidote versus nonesuch: 0.23 with 95% CI: 0.13–0.41). There were no statistically significant differences in age or in the median time to presentation at primary treatment center or to referral center between survivors and nonsurvivors.

We did separate analysis of the poisonous snakebite cases as they constituted the largest subcategory among the poisoning types. Results are depicted in [Table 3]. A seasonal variation was noted with 40.91% cases reported during monsoon and 37.88% during summer. The median time interval between bite and arrival at primary health center was 2 h (IQR: 1–2 h), while the corresponding time interval for arrival at the tertiary care center was 12 h (IQR: 7–27 h). Out of 264 snakebite cases, 223 (84.45%) received specific antidote. The median duration of hospitalization was 5 days (IQR: 3–7 days). The case fatality rate was 17.42% (95% CI: 13.32%–22.45%). Interestingly, all patients who succumbed had received polyvalent antisnake venom. Univariate analysis of potential mortality predictors showed statistically significant differences between survivors and death cases in gender distribution (P = 0.01) and time to arrival at primary care center (P = 0.02), but differences were not observed for age (P = 0.65) and time to arrival at tertiary care center (P = 0.09).
Table 3: Summary of the snakebite cases (n=264)

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[Table 4] depicts the summary of the cases with corrosive and pesticide poisoning. Corrosives constituted 13.68% of the acute poisoning cases. The median duration of hospital stay was 4 days (IQR: 2–7 days). Univariate analysis of mortality in corrosive poisoning cases indicated female sex and time taken to reach primary treatment center as significant predictors.
Table 4: Summary of corrosive and pesticide poisoning cases

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Pesticides constituted 12.16% of the total cases. A seasonal variation trend was noted with 40.28% during summer, 22.22% in monsoons, 16.67% in spring, 13.89% in autumn, and 6.94% in winter. About 98.61% received specific antidote in the form of atropine for organophosphorus poisoning. Univariate analysis of mortality in pesticide poisoning cases indicated that delay in getting primary care increased mortality.

   Discussion Top

The prospective observational study over a period of 18 months is its strength. Longitudinal observation allowed us to interact directly with patients and caregivers and cross-check information against appropriate source document. Majority of the cases we studied were referred from primary care centers as is to be expected in an apex teaching hospital in a metropolitan city. In this study, majority (56.25%) of the cases were in the age group of 11–40 years. Our series included a somewhat higher proportion of males (around 57%) than females (around 43%). Similar demographic profiling has been observed in an earlier study from eastern India.[8] Contrary to the trend with snakebites and pesticide poisonings, majority (around 95%) of the corrosive poisoning cases hailed from urban background. This is possibly due to easy availability of corrosives in urban markets.[9]

In the present study, if we exclude venomous snakebites, which accounted for 44.59% cases, corrosives (13.68%), sedatives (13.18%), and pesticides (12.16%) accounted for nearly equal proportion of the various types of poisonings encountered. Although pesticides and medicinal substances feature prominently in all poisoning series reported from Indian hospitals,[10],[11],[12],[13],[14] there are geographical variations in the relative incidence. For instance in a recent retrospective observational study on pattern of acute poisoning in an emergency department of a tertiary care hospital Karnataka,[15] pesticide poisoning accounted for 62.8% of the cases with snakebite coming next at 18.2%. In a large 5-year retrospective study on hospitalized patients admitted with poisoning in Kerala,[16] poisoning by pesticides and other nonmedicinal substances accounted for 45.5% of the cases. These differences in the type of poisoning may partly stem from the varying catchment areas of the concerned hospitals.

In our study, 60.64% of the cases were exposed accidentally whereas 39.18% consumed poisons with suicidal intent. A study conducted in the age group of 15–65 years at Kathmandu reported that 97% of the poisoning cases admitted in the hospital were due to suicidal attempt.[17] However, this study did not include snakebite cases and children whereas our study comprised 264 snakebites and 164 children. On the other hand, a report from the National Poisons Information Centre at AIIMS, New Delhi, covering all age groups highlighted that nearly half (47%) of poisoning cases were accidental.[10] This study, like our study, had included both snakebite cases and children, and the counts are more in conformity with our results.

Seasonal variation affects poisoning statistics. More cases of poisoning were reported during summer season (37.5%), followed by rainy season (32.4%) in this series. This is similar to trends reported in a study from South India.[18] In Kathmandu, Nepal, the incidence was highest during rainy season.[19] The water scarcity during summer leads to crop failure and financial losses which perhaps contribute as stressors to provoke suicide. Grains are preserved during summer season for which pesticides are procured. This increases the ready availability of poisons and indirectly may contribute to the higher incidence during summer. Snakebite cases peak during the monsoon seasons when flooded nesting holes force the reptiles to seek shelter closer to human habitation.

In this study, many cases were found among daily wage workers and homemakers as these groups are more vulnerable and easily exposed to poisonous agents. Similar finding was observed in a study done in Tamil Nadu.[20] Reasons for deliberate self-harm behavior have been explored in field studies in the catchment area of our hospital.[21],[22] Poverty, usually the result of a combination of lack of skills, limited job opportunities, and monsoon failure, coupled with easy access to pesticides, are believed to be responsible for high incidence of suicidal poisoning among daily wage workers and farmers. Psychosocial stressors such as conflict with guardian, husband, or in-laws, economic distress, and failed love affairs are common underlying reasons for relatively high incidence of poisoning among homemakers and young women. Failure in examinations or inability to cope up with high expectations from parents has increased the incidence of poisoning among students. It is logical to expect similar causes, including general lack of awareness regarding the dangers of pesticides, to operate in other parts of India too.

In most instances, victims were taken to nearby primary care centers relatively rapidly. Unfortunately, the same is not true regarding time taken to reach the referral center. Estimate of the latency of treatment is a novel aspect of our study, made possible because of the prospective design, and analyses indicate that delay in reaching treatment centers, particularly primary care, can negatively impact outcome. However, it is also to be noted that despite interaction with patients and caregivers, we were unable to know the exact time of administration of the specific antidote in many cases. Therefore, we could not explore latency with respect to antidote administration as one of the outcome predictors. This has been a study limitation. About 58% of the victims received specific antidotes; 15.5% patients (most of these being snakebite cases) needed dialysis whereas 2.70% (again most of them snakebites) were put on ventilation. This indicates that both dialysis and ventilatory support are required for management of snakebite cases referred from primary care, where the management primarily involves antivenin administration.

The overall mortality of 15.03% (95% CI: 12.38–19.13%) in our series compares well with other Indian studies, such as one done at a tertiary care hospital in Mangalore which reported overall mortality to be 15.4%[23] and an older study where it was 17.3%.[24] However, our figure is nearly three times the mortality rate of 5.34% reported by a large retrospective study in adults in Bangladesh.[25] The case fatality rate of 17.42% in snakebite cases was marginally higher than the overall mortality. It is noteworthy that all fatal snakebite cases had received antisnake venom. This calls for an analysis of antivenom use in the field to ascertain if the deaths are primarily due to severity of the envenomation or may partly be attributed to delay in presentation to centers where antivenom is available.

In pesticide poisoning, the mortality rate was considerably higher at 34.72%. This figure is at variance with other Indian studies. A recent study from Uttar Pradesh[26] reported mortality rate of only 4.28% among 140 cases of poisoning due to pesticides, drugs and herbal products, and household chemicals and corrosives. An older series[27] in hospitalized patients from Andhra Pradesh reported 22.6% mortality rate. Several approaches have been proposed to reduce pesticide poisoning and related mortality,[28] including improved clinical management, counseling services for vulnerable individuals, restricted access to toxic substances to prevent acts of deliberate self-harm, and improved storage to prevent accidental exposure. The latter approaches are emerging as the favored ones but are yet to be given adequate attention in India.

   Conclusion Top

We can say that our study has contributed a large prospective profile on poisoning in India, albeit from a hospital perspective. Male gender and longer event-to-treatment latency at primary care levels had a negative impact on survival. The study reveals some issues that require attention from planners and policy-makers such as greater awareness among the public regarding the importance of prompt transfer to hospital for all poisoning cases, measures to expedite the transfer of serious patients to tertiary care centers, and setting up of specialized poison units in secondary and tertiary care hospitals. Field studies on poisoning are difficult to organize but if conducted in the light of these hospital-based results will clarify some issues that have not been addressed such as the underlying reasons that lead to the poisonings, reasons for delay in seeking treatment, and the extent of ignorance regarding the safe use of pesticides.


The authors are grateful to Department of Science and Technology, Government of India, for supporting the research infrastructure in their department through Fund for Improvement of S & T Infrastructure (FIST) scheme. We must thank the Medical Superintendent cum Vice Principal (MSVP) of SSKM Hospital, Kolkata, for unrestricted access to all poisoning cases and casualty medical officers for their assistance in data collection.

Financial support and sponsorship


Conflicts of interest

There are no conflicts of interest.

   References Top

World Health Organization – International Programme on Chemical Safety: Poisoning Prevention and Management. Available from: http://www.who.int/ipcs/poisons/en/. [Last accessed on 2018 Jan 22].  Back to cited text no. 1
Accidents in India. In: Accidental Deaths and Suicides in India. Ch. 1. New Delhi: National Crime Records Bureau, Ministry of Home Affairs, Government of India; 2014. Available from: http://www.ncrb.gov.in/StatPublications/ADSI/ADSI2014/chapter-1%20accidents.pdf. [Last accessed on 2018 Jan 22].  Back to cited text no. 2
Accidents in India. In: Accidental Deaths and Suicides in India. Ch. 1. New Delhi: National Crime Records Bureau, Ministry of Home Affairs, Government of India. 2015. p. 191. Available from: http://www.ncrb.gov.in/StatPublications/ADSI/ADSI2015/adsi-2015-full-report.pdf. [Last accessed on 2018 Jan 22].  Back to cited text no. 3
Chary RS, Suraj S, Mittal C, Jamshid P. Study of poisoning trends in South India: A perspective in relation to Indian statistics. J Indian Soc Toxicol 2017;13:21-6.  Back to cited text no. 4
Haloi M, Haloi MD, Patowary A. Death due to poisoning in district of Kamrup, Assam. A medico-legal study. J Indian Acad Forensic Med 2013;35:17-20.  Back to cited text no. 5
Singh B, Kishore K, Chaudhary AK. Epidemiological profile of complete suicidal poisoning cases autopsied at Autopsy centre, RIMS, Ranchi. Int J Med Toxicol Forensic Med 2017;7:32-42.  Back to cited text no. 6
Bairwa M, Rajput M, Sachdeva S. Modified kuppuswamy's socioeconomic scale: Social researcher should include updated income criteria, 2012. Indian J Community Med 2013;38:185-6.  Back to cited text no. 7
[PUBMED]  [Full text]  
Dash SK, Aluri SR, Mohanty MK, Patnaik KK, Mohanty S. Sociodemographic profile of poisoning cases. J Indian Acad Forensic Med 2005;27:133-8.  Back to cited text no. 8
Lakshmi CP, Vijayahari R, Kate V, Ananthakrishnan N. A hospital-based epidemiological study of corrosive alimentary injuries with particular reference to the Indian experience. Natl Med J India 2013;26:31-6.  Back to cited text no. 9
Srivastava A, Peshin SS, Kaleekal T, Gupta SK. An epidemiological study of poisoning cases reported to the national poisons information centre, all India Institute of medical sciences, New Delhi. Hum Exp Toxicol 2005;24:279-85.  Back to cited text no. 10
Thomas M, Anandan S, Kuruvilla PJ, Singh PR, David S. Profile of hospital admissions following acute poisoning – Experiences from a major teaching hospital in South India. Adverse Drug React Toxicol Rev 2000;19:313-7.  Back to cited text no. 11
Bamathy B, Punnagai K, Amritha CA, Chellathai DD. Incidence and patterns of acute poisoning cases in an emergency department of a tertiary care hospital in Chennai. Biomed Pharmacol J 2017;10:1285-91.  Back to cited text no. 12
Gupta A, Kumar A, Joshi A. Sociodemographic profile of poisoning cases in a tertiary care teaching hospital of Uttarakhand. Ann Int Med Den Res 2017;3:ME01-3.  Back to cited text no. 13
Gargi J, Tejpal HR, Rai G, Chaudhary R, Chanana A. A retrospective autopsy study of poisoning in the northern region of Punjab. J Punjab Acad Forensic Med Toxicol 2008;8:17-9.  Back to cited text no. 14
Vanishree, Chavan VR, Arshad M, Raghunandan M, Faizuddin. A study on pattern of acute poisoning in an emergency department of a tertiary care hospital. Asian J Pharm Clin Res 2016;9:361-3.  Back to cited text no. 15
Celine TM, Antony J. A profile of acute poisonings: A retrospective study. J Sci Soc 2015;42:156-60.  Back to cited text no. 16
  [Full text]  
Singh DP, Acharya RP. Pattern of poisoning cases at Bir hospital. J Inst Med 2006;28:3-6.  Back to cited text no. 17
Jesslin J, Adepu R, Churi S. Assessment of prevalence and mortality incidence due to poisoning in a south Indian tertiary care teaching hospital. Indian J Pharm Sci 2010;72:587-91.  Back to cited text no. 18
[PUBMED]  [Full text]  
Pokhrel D, Pant S, Pradhan A, Mansoor S. A comparative retrospective study of poisoning cases in central, zonal and district hospitals. Kathmandu Univ J Sci Eng Technol 2008;1:40-8.  Back to cited text no. 19
Maharani B, Vijayakumari N. Profile of poisoning cases in a tertiary care hospital, Tamil Nadu, India. J Appl Pharm Sci 2013;3:91-4.  Back to cited text no. 20
Chowdhury AN, Banerjee S, Brahma A, Hazra A, Weiss MG. Sociocultural context of suicidal behaviour in the Sundarban region of India. Psychiatry J 2013;2013:486081.  Back to cited text no. 21
Chowdhury AN, Banerjee S, Brahma A, Das S, Sarker P, Biswas MK, et al. Aprospective study of suicidal behaviour in Sundarban Delta, West Bengal, India. Natl Med J India 2010;23:201-5.  Back to cited text no. 22
Ramesha KN, Rao KB, Kumar GS. Pattern and outcome of acute poisoning cases in a tertiary care hospital in Karnataka, India. Indian J Crit Care Med 2009;13:152-5.  Back to cited text no. 23
[PUBMED]  [Full text]  
Singh S, Sharma BK, Wahi PL, Anand BS, Chugh KS. Spectrum of acute poisoning in adults (10 year experience). J Assoc Physicians India 1984;32:561-3.  Back to cited text no. 24
Sarkar D, Shaheduzzaman M, Hossain MI, Ahmed M, Mohammad N, Basher A. Spectrum of acute pharmaceutical and chemical poisoning in northern Bangladesh. Asia Pac J Med Toxicol 2013;2:2-5.  Back to cited text no. 25
Singh RR, Kumar A, Uraiya D, Dhaon P. Retrospective analysis of poisoning cases admitted in a tertiary care hospital in North Eastern UP, India. Int J Med Res Rev 2016;4:1172-7.  Back to cited text no. 26
Srinivas Rao CH, Venkateswarlu V, Surender T, Eddleston M, Buckley NA. Pesticide poisoning in South India: Opportunities for prevention and improved medical management. Trop Med Int Health 2005;10:581-8.  Back to cited text no. 27
Konradsen F, Dawson AH, Eddleston M, Gunnell D. Pesticide self-poisoning: Thinking outside the box. Lancet 2007;369:169-70.  Back to cited text no. 28


  [Table 1], [Table 2], [Table 3], [Table 4]

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