title: Regulation of pepsin secretion by topical acid in the stomach.
mesh_terms: D000818:Animals; D001285:Atropine / Q000494:pharmacology; D003864:Depression, Chemical; D004285:Dogs; D005402:Fistula; D005753:Gastric Mucosa / Q000378:metabolism*; D006851:Hydrochloric Acid / Q000008:administration & dosage / Q000494:pharmacology*; D008012:Lidocaine / Q000494:pharmacology; D010434:Pepsin A / Q000378:metabolism*; D012633:Secretin / Q000494:pharmacology; D012636:Secretory Rate / Q000187:drug effects; D013268:Stimulation, Chemical; D013270:Stomach / Q000502:physiology / Q000601:surgery; D014630:Vagus Nerve / Q000502:physiology
chemical_list: D012633:Secretin; D001285:Atropine; D008012:Lidocaine; D010434:Pepsin A; D006851:Hydrochloric Acid