Clinical case conferences from the University of Pennsylvania School of Medicine--a 58-year-old man with dysphagia.
Chan
Erick P
EP
Division of Gastroenterology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Katzka
David A
DA
D003680:Deglutition Disorders / Q000209:etiology*; D004938:Esophageal Neoplasms / Q000150:complications* / Q000175:diagnosis*; D006801:Humans; D007890:Leiomyosarcoma / Q000150:complications* / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged