MEDIASTINAL PARATHYROID ADENOMA DEMONSTRATED BY PNEUMOMEDIASTINOGRAPHY.
D000236:Adenoma; D006801:Humans; D008478:Mediastinal Emphysema; D008479:Mediastinal Neoplasms; D009369:Neoplasms / Q000175:diagnosis*; D010282:Parathyroid Neoplasms; D011012:Pneumomediastinum, Diagnostic; D011859:Radiography; D013514:Surgical Procedures, Operative
ADENOMA; MEDIASTINAL NEOPLASMS; NEOPLASM DIAGNOSIS; PARATHYROID NEOPLASMS; PNEUMOMEDIASTINUM, DIAGNOSTIC; RADIOGRAPHY; SURGERY, OPERATIVE