title: Probable case of impotence due to ranitidine.
mesh_terms: D000328:Adult; D004381:Duodenal Ulcer / Q000188:drug therapy; D007172:Erectile Dysfunction / Q000139:chemically induced*; D005663:Furans / Q000009:adverse effects*; D006801:Humans; D008297:Male; D011899:Ranitidine; D012008:Recurrence
chemical_list: D005663:Furans; D011899:Ranitidine