title: Selenium poisoning and embryogenesis: light and electron microscopic studies of the heart.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000196:embryology*; D000818:Animals; D002642:Chick Embryo; D006321:Heart / Q000187:drug effects / Q000196:embryology*; D008854:Microscopy, Electron; D009206:Myocardium / Q000648:ultrastructure; D012643:Selenium / Q000506:poisoning*
chemical_list: D012643:Selenium