title: EFFECT OF A FOLIC ACID ANTAGONIST, AMINOPTERIN, ON FETAL DEVELOPMENT AND NUCLEIC ACID METABOLISM IN THE RAT.
mesh_terms: D000630:Aminopterin; D004247:DNA; D005313:Fetal Death; D047109:Fetal Development; D005492:Folic Acid; D005493:Folic Acid Antagonists; D008099:Liver; D008660:Metabolism; D010336:Pathology; D011247:Pregnancy; D011270:Pregnancy, Animal; D012313:RNA; D051381:Rats; D012106:Research; D014116:Toxicology
chemical_list: D005493:Folic Acid Antagonists; D012313:RNA; D004247:DNA; D005492:Folic Acid; D000630:Aminopterin
keywords: AMINOPTERIN; DNA; EXPERIMENTAL LAB STUDY; FETAL DEATH; FOLIC ACID; LIVER; METABOLISM; PATHOLOGY; PREGNANCY; PREGNANCY, ANIMAL; RATS; RNA; TOXICOLOGIC REPORT