title: Malignant mediastinal lymphoma of lymphoblastic type (T-cell lymphoma).
mesh_terms: D002648:Child; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis / Q000473:pathology* / Q000628:therapy; D008297:Male; D008479:Mediastinal Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000628:therapy; D013601:T-Lymphocytes