title: The hormonal regulation of lower esophageal sphincter competence.
mesh_terms: D002766:Cholecystokinin / Q000378:metabolism; D004342:Drug Hypersensitivity; D004931:Esophageal Achalasia / Q000139:chemically induced; D004943:Esophagogastric Junction / Q000187:drug effects* / Q000502:physiology; D005755:Gastrins / Q000494:pharmacology; D005768:Gastrointestinal Hormones / Q000494:pharmacology*; D006801:Humans; D012633:Secretin / Q000494:pharmacology
chemical_list: D005755:Gastrins; D005768:Gastrointestinal Hormones; D012633:Secretin; D002766:Cholecystokinin