title: Prifinium bromide - a new antispasmodic.
abstract: A new antispasmodic, prifinium bromide (Riabal; Intal Ethicals) has been evaluated clinically and found to be most effective in the therapy of spastic and inco-ordinated lesions of the oesophagus.
mesh_terms: D000328:Adult; D000368:Aged; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004931:Esophageal Achalasia / Q000188:drug therapy; D004935:Esophageal Diseases / Q000188:drug therapy*; D004947:Esophagus / Q000503:physiopathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011759:Pyrrolidines; D013035:Spasm / Q000188:drug therapy*
chemical_list: D011759:Pyrrolidines