A.睪丸體積小于15ml B.睪丸體積小于12ml C.睪丸體積小于10ml D.睪丸體積小于8ml E.睪丸體積小于18ml
A.睪丸 B.附睪 C.精囊腺 D.前列腺 E.尿道球腺
A.睪丸 B.附睪 C.精囊腺 D.前列腺 E.陰囊