先天性睾丸发育不全,又称“克兰费尔特综合征”。

Klinefelter’s syndrome

Klinefelter syndrome, seminiferous tubular dysgenesis

Klinefelters syndrome

Klinefelter Syndrome

Klinefelter syndrome【泌尿】

Klinefelter's syndrome

Klinefelter's syndrome

Klinefelter's syndrome