title: Electromyographic changes in certain pelvic floor abnormalities.
mesh_terms: D000328:Adult; D001003:Anal Canal / Q000503:physiopathology*; D004566:Electrodes; D004576:Electromyography; D006801:Humans; D008297:Male; D008722:Methods; D010388:Pelvis / Q000503:physiopathology*; D010437:Peptic Ulcer / Q000503:physiopathology; D010502:Perineum / Q000503:physiopathology; D011312:Pressure; D012002:Rectal Diseases / Q000503:physiopathology; D012007:Rectum / Q000503:physiopathology*