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Retrograde ejaculation is an uncommon cause of male infertility. It should be suspected in any case of azoospermia, and might be congenital, acquired or idiopathic in origin. When pharmacological attempts to restore anterograde ejaculation fail, it is suggested that spermatozoa should be recovered from post-ejaculation urine to be applied in one of the modern techniques of assisted reproduction. The successful recovery of viable spermatozoa from the urine is dependent upon careful regulation of pH and osmolarity of the urine at the time of ejaculation. Careful handling of the retrieved spermatozoa enables isolation of sperm cells with good quality for insemination of ovulated oocytes (in vivo) or retrieved oocytes (in vitro).
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
May 1971,
Munchener medizinische Wochenschrift (1950),
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
June 2002,
Nihon rinsho. Japanese journal of clinical medicine,
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
February 1969,
Lancet (London, England),
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
June 1999,
Archivio italiano di urologia, andrologia : organo ufficiale [di] Societa italiana di ecografia urologica e nefrologica,
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
October 1986,
Ugeskrift for laeger,
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
May 1987,
Fertility and sterility,
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
February 1991,
Human reproduction (Oxford, England),
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
August 2016,
Translational andrology and urology,
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
October 1979,
Fertility and sterility,
H Yavetz, and
L Yogev, and
R Hauser, and
J B Lessing, and
G Paz, and
Z T Homonnai
May 2008,
The Urologic clinics of North America,
