The clinical application of intraluminal esophageal manometry.
D004931:Esophageal Achalasia / Q000175:diagnosis; D004935:Esophageal Diseases / Q000175:diagnosis; D005769:Gastrointestinal Motility; D006801:Humans; D008365:Manometry; D008722:Methods; D012595:Scleroderma, Systemic / Q000175:diagnosis