title: [Agranulocytosis and impairment of liver functions terminating in death following vitamin B12 injection in pernicious anemia: report of a case].
mesh_terms: D000368:Aged; D000380:Agranulocytosis / Q000139:chemically induced*; D000752:Anemia, Pernicious / Q000188:drug therapy*; D006501:Hepatic Encephalopathy / Q000139:chemically induced*; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D014805:Vitamin B 12 / Q000008:administration & dosage / Q000009:adverse effects*
chemical_list: D014805:Vitamin B 12