title: Roentgenogram of the month: middle mediastinal mass in a young women.
mesh_terms: D000328:Adult; D001015:Aortic Arch Syndromes / Q000000981:diagnostic imaging*; D001027:Aortography; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D013625:Takayasu Arteritis / Q000000981:diagnostic imaging*