Urinary retention with theophylline.
D000368:Aged; D003692:Delayed-Action Preparations; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D011470:Prostatic Hyperplasia / Q000150:complications; D012008:Recurrence; D013806:Theophylline / Q000008:administration & dosage / Q000009:adverse effects*; D014546:Urinary Catheterization; D014555:Urination Disorders / Q000139:chemically induced*
D003692:Delayed-Action Preparations; D013806:Theophylline