BROOKS, A GMENON, P SAHUJA, M L1954-04-012009-05-271954-04-012009-05-271954-04-01BROOKS AG, MENON PS, AHUJA ML. A note on the effect of prolonged exposure of experimental animals to the commonly used insecticides. Indian Journal of Medical Research. 1954 Apr; 42(2): 305-6http://imsear.searo.who.int/handle/123456789/23556engGuinea PigsA note on the effect of prolonged exposure of experimental animals to the commonly used insecticides.Journal Article