On reproduction studies and the occurrence of cataracts in rats after long-term feeding of the insecticide heptachlor.
D000818:Animals; D001835:Body Weight; D002386:Cataract / Q000139:chemically induced* / Q000453:epidemiology; D005260:Female; D005298:Fertility / Q000187:drug effects*; D007306:Insecticides / Q000633:toxicity*; D008297:Male; D009026:Mortality; D011247:Pregnancy; D051381:Rats
D007306:Insecticides