Alternative to neostigmine for megacolon.
D001626:Bethanechol Compounds / Q000008:administration & dosage*; D002648:Child; D005769:Gastrointestinal Motility / Q000187:drug effects; D006801:Humans; D008531:Megacolon / Q000188:drug therapy*; D009388:Neostigmine / Q000009:adverse effects*
D001626:Bethanechol Compounds; D009388:Neostigmine