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Retrograde ejaculation and male infertility
Thomas R Aust1, D Iwan Lewis-Jones
1Hewitt Centre for Reproductive Medicine, Liverpool Women's Hospital, Liverpool L8 7SS.
Hospital Medicine (London, England : 1998)
|June 30, 2004
Abstract:
Incompetence of the internal urethral sphincter causes semen to pass into the bladder. Infertility can be successfully treated by restoring normal ejaculation or by sperm retrieval techniques.