title: Cimetidine and granulocytopenia.
mesh_terms: D000380:Agranulocytosis / Q000139:chemically induced*; D002927:Cimetidine / Q000009:adverse effects*; D006146:Guanidines / Q000009:adverse effects*; D006801:Humans; D012306:Risk
chemical_list: D006146:Guanidines; D002927:Cimetidine