title: Life term studies on the effects of arsenic, germanium, tin, and vanadium on spontaneous tumors in mice.
mesh_terms: D000818:Animals; D001151:Arsenic / Q000494:pharmacology*; D004032:Diet; D005857:Germanium / Q000494:pharmacology*; D051379:Mice; D008815:Mice, Inbred Strains; D009374:Neoplasms, Experimental / Q000503:physiopathology*; D014001:Tin / Q000494:pharmacology*; D014131:Trace Elements / Q000494:pharmacology*; D014639:Vanadium / Q000494:pharmacology*
chemical_list: D014131:Trace Elements; D005857:Germanium; D014639:Vanadium; D014001:Tin; D001151:Arsenic