title: Pathogenesis of limb malformations in mice: an electron microscopic study.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000196:embryology / Q000209:etiology; D000818:Animals; D002450:Cell Communication; D002470:Cell Survival; D004475:Ectoderm / Q000502:physiology; D005121:Extremities / Q000196:embryology / Q000648:ultrastructure; D005260:Female; D005472:Fluorouracil / Q000633:toxicity; D017880:Limb Deformities, Congenital; D051379:Mice; D008810:Mice, Inbred C57BL; D008854:Microscopy, Electron; D011247:Pregnancy; D014801:Vitamin A / Q000633:toxicity
chemical_list: D014801:Vitamin A; D005472:Fluorouracil