title: A new chest mass in a 49-year-old man with a transplanted kidney.
mesh_terms: D002292:Carcinoma, Renal Cell / Q000473:pathology*; D006801:Humans; D007668:Kidney / Q000473:pathology; D007680:Kidney Neoplasms / Q000473:pathology*; D016030:Kidney Transplantation; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D007690:Polycystic Kidney Diseases / Q000473:pathology*; D014057:Tomography, X-Ray Computed