ANGIOFOLLICULAR LYMPH-NODE HYPERPLASIA OF THE MEDIASTINUM.
D000293:Adolescent; D000790:Angiocardiography; D003937:Diagnosis, Differential; D006222:Hamartoma; D006801:Humans; D006965:Hyperplasia; D006984:Hypertrophy; D008198:Lymph Nodes; D008479:Mediastinal Neoplasms; D008482:Mediastinum; D010336:Pathology
ADOLESCENCE; ANGIOCARDIOGRAPHY; DIAGNOSIS, DIFFERENTIAL; HAMARTOMA; HYPERTROPHY AND HYPERPLASIA; LYMPH NODES; MEDIASTINAL NEOPLASMS; PATHOLOGY