TY - GEN AU - Kudrin,A N AU - Babkina,T A AU - Pashin,Iu V TI - [Effect of drug substances on the embryo and fetus] SN - 0300-9092 PY - 1979///0223 KW - Abnormalities, Drug-Induced KW - etiology KW - Animals KW - Dose-Response Relationship, Drug KW - Drug Antagonism KW - Drug Evaluation, Preclinical KW - Embryo, Mammalian KW - drug effects KW - Female KW - Fetal Diseases KW - chemically induced KW - Fetus KW - Folic Acid Antagonists KW - toxicity KW - Gestational Age KW - Humans KW - Maternal-Fetal Exchange KW - Metabolism KW - Neoplasms KW - Placenta KW - Pregnancy KW - Structure-Activity Relationship KW - Teratogens KW - Toxicology N1 - Publication Type: Journal Article ER -