Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .
目的探索采用经皮穿刺输精管吸精子(PVSA)行宫腔内人工授精(IUI)的法疗极弱精子或死精子者。
Objective To investgate the treatment of asthenospermia and necrospermia infertility with percutaneous vasal sperm aspiration ( PVSA) and intrauterine insemination ( IUI) .
目的探索采用经皮穿刺输精管吸精子(PVSA)行宫腔内人工授精(IUI)的法疗极弱精子或死精子者。
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