Grechi G, Zampi G C, Selli C, Carini S M, Ucci M
J Urol. 1980 Feb;123(2):291-2. doi: 10.1016/s0022-5347(17)55905-4.
A case is reported of a neoplasm involving a supernumerary testicle in a 9-year-old boy. The histologic diagnosis was anaplastic seminoma. We have not been able to find a similar case in the literature.