Benign lymphoma (Castleman): angionodular hyperplasia of cervical lymph node.
D000328:Adult; D006258:Head and Neck Neoplasms / Q000473:pathology / Q000601:surgery*; D006801:Humans; D006965:Hyperplasia / Q000601:surgery; D008198:Lymph Nodes / Q000601:surgery*; D008223:Lymphoma / Q000473:pathology / Q000601:surgery*; D008297:Male