title: Mediastinal hemorrhage--diagnostic and therapeutic problems.
mesh_terms: D000368:Aged; D006470:Hemorrhage / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D007890:Leiomyosarcoma / Q000175:diagnosis / Q000628:therapy; D008297:Male; D008479:Mediastinal Neoplasms / Q000175:diagnosis / Q000628:therapy