Cardiac pre-excitation and haematemesis in oesophageal achalasia.
Department of Gastroenterology, St Mary's Hospital, London.
J B
JB
Hunt
G M
GM
Mendelson
J H
JH
Baron
D000328:Adult; D004452:Echocardiography; D004931:Esophageal Achalasia / Q000150:complications* / Q000000981:diagnostic imaging; D006396:Hematemesis / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D008297:Male; D011226:Pre-Excitation Syndromes / Q000150:complications* / Q000000981:diagnostic imaging