title: A symptom and its etiology.
authors.affiliation: Department of Pulmonary Diseases, Tel Aviv Medical Center, Tel Aviv, Israel.
authors.forename: Amir
authors.initials: A
authors.lastname: Bar-Shai
authors.forename: Yehuda
authors.initials: Y
authors.lastname: Schwarz
mesh_terms: D000369:Aged, 80 and over; D003680:Deglutition Disorders / Q000209:etiology*; D005260:Female; D006801:Humans; D011015:Pneumonia, Aspiration / Q000209:etiology*; D011859:Radiography; D012008:Recurrence; D016672:Zenker Diverticulum / Q000150:complications / Q000000981:diagnostic imaging*