[Effects of stress on the lower esophageal sphincter pressure].
D004943:Esophagogastric Junction / Q000503:physiopathology*; D005755:Gastrins / Q000097:blood; D006801:Humans; D011312:Pressure; D013312:Stress, Physiological / Q000097:blood / Q000503:physiopathology*
D005755:Gastrins