sperm in semen

  • Cyclophosphamide can suppress the gonad that causes azoospermia (absence of sperm in semen) or anovulation (no production and discharge of an ovum), which may be permanent. (cyclophosphamide.net)

obstructive

  • treatment of obstructive and non-obstructive azoospermia for male infertility. (dmoztools.net)

oligozoospermia

  • Typical phenotypes of impaired fertilization or embryogenesis are visible in conditions such as azoospermia, oligozoospermia, and teratozoospermia, which have been induced in model animals with gene deficiencies. (indigo.ca)

absence

  • azoospermia absence of motile sperm in the ejac-´╗┐ulate. (damasgate.com)

male

  • A case-control study with 962 nonobstructive azoospermia (NOA) patients and 1,931 male control subjects revealed that single-nucleotide polymorphisms rs12046213 of SFRS4, rs6103330 near SFRS6, and rs17431717 near SFRS9 were significantly associated with NOA risk. (fertstertforum.com)