Observations on the mechanism of abdominal pain.
D000005:Abdomen; D000328:Adult; D005260:Female; D006801:Humans; D007420:Intestine, Large / Q000503:physiopathology; D007421:Intestine, Small / Q000187:drug effects / Q000503:physiopathology; D007422:Intestines / Q000503:physiopathology*; D008297:Male; D008365:Manometry; D008875:Middle Aged; D010146:Pain / Q000188:drug therapy / Q000209:etiology*; D011312:Pressure; D011413:Propantheline / Q000627:therapeutic use; D012701:Serotonin / Q000494:pharmacology
D011413:Propantheline; D012701:Serotonin