McClain, R M Teratogenicity, fetal toxicity, and placental transfer of lead nitrate in rats. [electronic resource] - Toxicology and applied pharmacology Jan 1975 - 72-82 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0041-008X Standard No.: 10.1016/0041-008x(75)90053-8 doi Subjects--Topical Terms: Abnormalities, Drug-Induced--pathologyAnimalsFemaleFetus--drug effectsGestational AgeGrowthLead--metabolismMaternal-Fetal ExchangePregnancyRatsTeratogens--pharmacology