[Studies of esophageal motility in normal persons and in patients with hiatal hernias and sclerodemic diseases of the esophagus].
D004935:Esophageal Diseases / Q000503:physiopathology; D004947:Esophagus / Q000502:physiology*; D006548:Hernia, Diaphragmatic / Q000503:physiopathology*; D006801:Humans; D012595:Scleroderma, Systemic / Q000175:diagnosis*
Estudios de motilidad esofágica en sujetos normales y en pacientes con hernias hiatales y esofagopatia esclerodermica.