title: Absence of the third molar tooth in the mouse: its relevance to human malformation.
mesh_terms: D000818:Animals; D000848:Anodontia / Q000209:etiology*; D004247:DNA / Q000096:biosynthesis; D003677:Deficiency Diseases / Q000150:complications*; D005260:Female; D006801:Humans; D007274:Injections, Intraperitoneal; D002955:Leucovorin / Q000494:pharmacology; D008099:Liver / Q000378:metabolism; D008727:Methotrexate / Q000494:pharmacology; D051379:Mice; D008808:Mice, Inbred CBA; D008963:Molar / Q000002:abnormalities*; D013936:Thymidine / Q000378:metabolism*; D014071:Tooth Abnormalities / Q000209:etiology*; D014316:Tritium
chemical_list: D014316:Tritium; D004247:DNA; D002955:Leucovorin; D013936:Thymidine; D008727:Methotrexate