Familial Aggregation of Urinary Tract and Bone Tumors: Searching for a Syndrome
Figure 4
(a) Biopsy specimen of the proximal left femur of a 69-year-old Caucasian male with diagnosis fibroblastic osteosarcoma (200x), H.E. (b) same patient, invasive medium- to-low differentiated urothelial carcinoma of the bladder (400x), H.E.
