机译:男性不育患者的精子数量和精子性别比
Department of Urology,Stanford University School of Medicine, Stanford, CA 94305, USA;
Scott Department of Urology, Baylor College of Medicine, Houston, TX 77030, USA;
Department of Urology, Brown University, Providence, RI 02912, USA;
Scott Department of Urology, Baylor College of Medicine, Houston, TX 77030, USA;
Scott Department of Urology, Baylor College of Medicine, Houston, TX 77030, USA;