A gastrointestinal problem.
D000005:Abdomen; D006801:Humans; D006852:Hydrochlorothiazide / Q000009:adverse effects*; D006973:Hypertension / Q000188:drug therapy; D007082:Ileum / Q000601:surgery; D007410:Intestinal Diseases / Q000139:chemically induced*; D007415:Intestinal Obstruction / Q000139:chemically induced; D008297:Male; D008875:Middle Aged; D010146:Pain; D011188:Potassium / Q000009:adverse effects*; D012110:Reserpine / Q000009:adverse effects*; D014456:Ulcer / Q000139:chemically induced
D006852:Hydrochlorothiazide; D012110:Reserpine; D011188:Potassium