title: Comments on the history of teratology.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000235:genetics / Q000266:history*; D000013:Congenital Abnormalities / Q000235:genetics*; D005826:Genetics, Medical / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D013723:Teratogens / Q000266:history*
chemical_list: D013723:Teratogens