title: Drug usage and fetal development: preliminary evaluations of a prospective investigation.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000453:epidemiology*; D000818:Animals; D064420:Drug-Related Side Effects and Adverse Reactions; D005260:Female; D005333:Fetus / Q000187:drug effects* / Q000502:physiology; D005865:Gestational Age; D006128:Growth; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy; D011446:Prospective Studies