title: Sarcoidosis presenting with isolated right paratracheal mass on chest X-ray.
authors.affiliation: Department of Internal Medicine, Cerrahpasa Medical Faculty, University of Istanbul, Istanbul, Turkey.
authors.forename: Muammer
authors.initials: M
authors.lastname: Bilir
authors.forename: Sevtap
authors.initials: S
authors.lastname: Sipahi
authors.forename: Ali
authors.initials: A
authors.lastname: Mert
authors.forename: Halil
authors.initials: H
authors.lastname: Yanardag
authors.forename: Resat
authors.initials: R
authors.lastname: Ozaras
authors.forename: Hilal
authors.initials: H
authors.lastname: Aki
authors.forename: Tuncer
authors.initials: T
authors.lastname: Karayel