This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition and Health, Subject name: Social & Preventive Medicine
Which of the following will cause lathyrism: 
Select and explain. 
A. Kesaridhal, B. Mungdhal, C. Jhunjhunia, D. Condhli
A: Kesaridhal
Answer: A: Kesaridhal 
Explanation: Ans: a (Kesari dhal) Ref: Park, 19 ed, p. 512Lathyrism is caused by kesari dhal (lathyrus sativus)The toxic principle in kesari dhal is beta oxalyl amino alanineEndemic ascites-Caused by paniculum miliare (Gondhli) which gets contaminated with seeds of crotalaria (Jhunjhunia).Crotalaria seeds contain pyirolizidine alkaloids which are hepatotoxic.Epidemic dropsy-Contamination of mustard oil with argemone oil which containsClinical features: swelling of legDiarrhoeaCardiac failureGlaucomaDiagnostic test: paper chromatography-