Are WHO recommendations to perform two consecutive semen analyses for reliable diagnosis of male infertility still valid?
To evaluate whether a second semen analysis as suggested by the World Health Organization (WHO) Laboratory Manual for the Examination of Human Semen and Sperm-Cervical Mucus Interaction improves diagnostic reliability in the evaluation of male infertility.
Source: The Journal of Urology - Category: Urology & Nephrology Authors: Kerstin Blickenstorfer, Manyola Voelkle, Min Xie, Anais Fr öhlich, Bruno Imthurn, Brigitte Leeners Source Type: research