21 octubre 2014
Undescended testis is commonly found in newborn boys and usually normalizes spontaneously by the age of six months. In one in a hundred boys, however, at least one testis remains undescended — a condition associated with impaired fertility and a higher risk of testicular cancer in later life.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/gd1kqbW91oA/141021101042.htm
