title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 32-1981.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis / Q000473:pathology*; D008175:Lung Neoplasms / Q000473:pathology / Q000556:secondary*; D008207:Lymphatic Metastasis; D008297:Male; D009396:Wilms Tumor / Q000175:diagnosis / Q000473:pathology*