title: Transdermal scopolamine and basal acid secretion.
mesh_terms: D000287:Administration, Topical; D004381:Duodenal Ulcer / Q000188:drug therapy; D005744:Gastric Acid / Q000378:metabolism*; D006801:Humans; D012601:Scopolamine / Q000008:administration & dosage*
chemical_list: D012601:Scopolamine