title: Primary tumors of the mediastinum.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003560:Cysts / Q000473:pathology; D005260:Female; D006042:Goiter / Q000473:pathology; D006801:Humans; D007223:Infant; D008223:Lymphoma / Q000532:radiotherapy / Q000601:surgery; D008297:Male; D008477:Mediastinal Diseases / Q000473:pathology; D008479:Mediastinal Neoplasms / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery; D008637:Mesenchymoma / Q000473:pathology; D008875:Middle Aged; D009380:Neoplasms, Nerve Tissue / Q000473:pathology; D009383:Neoplasms, Vascular Tissue / Q000000981:diagnostic imaging; D011859:Radiography; D013724:Teratoma / Q000473:pathology; D013945:Thymoma / Q000532:radiotherapy / Q000601:surgery; D013964:Thyroid Neoplasms / Q000473:pathology