title: An early sign of superior vena cava syndrome.
authors.affiliation: Division of Pulmonary Medicine, University Hospital of Zurich, Raemistrasse 100, CH-8091 Zurich, Switzerland. stephan.wieser@sunrise.ch
authors.forename: Stephan
authors.initials: S
authors.lastname: Wieser
authors.forename: Malcolm
authors.initials: M
authors.lastname: Kohler
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D008479:Mediastinal Neoplasms / Q000150:complications*; D055752:Small Cell Lung Carcinoma / Q000150:complications*; D013479:Superior Vena Cava Syndrome / Q000175:diagnosis / Q000209:etiology*; D013997:Time Factors; D014683:Vena Cava, Superior