CHAKRAVARTY, S N1948-01-012009-05-311948-01-012009-05-311948-01-01CHAKRAVARTY SN. Toxicity of D.D.T. Journal of the Indian Medical Association. 1948 Jan; 17(4): 129http://imsear.searo.who.int/handle/123456789/95852engDDT --toxicityToxicity of D.D.T.Journal Article