CHICAGO, No. 29 -- When sperm motility is only minimally impaired by aricoceles, spermatic ein embolization may improe fertility, German researchers reported here.
CHICAGO, No. 29 -- When sperm motility is only minimally impaired by aricoceles, spermatic ein embolization may improe fertility, German researchers reported here.
芝加哥，11月29日——德国研究人员称，当精子活力只是最低程度的受精索静脉曲张影响时，精索静脉栓塞可提高生育力。