The anatomy and physiology of the cardiac end of the oesophagus applied to hiatus hernia and achalasia.
D003964:Diaphragm; D004931:Esophageal Achalasia / Q000209:etiology*; D004947:Esophagus; D006547:Hernia; D006548:Hernia, Diaphragmatic / Q000209:etiology*; D006551:Hernia, Hiatal; D006801:Humans
CARDIOSPASM/etiology and pathogenesis; ESOPHAGUS; HERNIA, DIAPHRAGMATIC/etiology and pathogenesis