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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1902 1
1917 1
1948 1
1954 1
1955 1
1956 1
1957 2
1958 3
1962 1
1964 6
1965 2
1967 1
1968 3
1971 2
1972 1
1973 3
1974 2
1975 3
1976 7
1977 4
1978 3
1979 4
1980 11
1981 3
1982 4
1983 7
1984 7
1985 3
1986 1
1987 4
1988 1
1989 5
1990 3
1991 7
1992 4
1993 8
1994 2
1995 3
1996 3
1997 2
1998 4
1999 3
2000 2
2001 1
2002 2
2003 4
2004 1
2005 3
2006 2
2007 3
2008 1
2009 2
2010 3
2011 1
2012 3
2013 2
2014 3
2015 4
2016 5
2017 3
2018 3
2019 5
2020 5
2021 2
2022 1
2023 3
2024 2
2025 2

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199 results

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Page 1
Management of the dry ejaculate: a systematic review of aspermia and retrograde ejaculation.
Mehta A, Sigman M. Mehta A, et al. Fertil Steril. 2015 Nov;104(5):1074-81. doi: 10.1016/j.fertnstert.2015.09.024. Epub 2015 Oct 1. Fertil Steril. 2015. PMID: 26432530 Free article.
A dry ejaculate (aspermia), may occur either because of an inability to transport semen (anejaculation) or because of an inability to ejaculate in an antegrade direction (retrograde ejaculation). The treatment of aspermia varies with underlying etiology and includes …
A dry ejaculate (aspermia), may occur either because of an inability to transport semen (anejaculation) or because of an inability to …
Azoospermia.
Sharma M, Leslie SW. Sharma M, et al. 2023 Nov 18. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–. 2023 Nov 18. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan–. PMID: 35201719 Free Books & Documents.
Azoospermia is defined as the complete absence of spermatozoa in 2 separate centrifuged semen specimens, while aspermia is the total lack of ejaculate. Azoospermia affects nearly 1% of the male population and about 10% to 15% of all males with infertility. ...
Azoospermia is defined as the complete absence of spermatozoa in 2 separate centrifuged semen specimens, while aspermia is the total …
Azoospermia and aspermia.
POLLAK OJ. POLLAK OJ. Am J Clin Pathol. 1948 Jul;18(7):542-7. doi: 10.1093/ajcp/18.7.542. Am J Clin Pathol. 1948. PMID: 18868918 No abstract available.
Iatrogenic aspermia.
Kedia K, Markland C. Kedia K, et al. Adv Plan Parent. 1975;10(1):49-53. Adv Plan Parent. 1975. PMID: 1164989 No abstract available.
Clinical approach for evaluating dogs with azoospermia or aspermia.
Olson PN. Olson PN. Vet Clin North Am Small Anim Pract. 1991 May;21(3):591-608. doi: 10.1016/s0195-5616(91)50062-0. Vet Clin North Am Small Anim Pract. 1991. PMID: 1858250 Review.
There are various causes for azoospermia and aspermia in dogs. Unfortunately, even when the site and cause of infertility are determined, reversing the disorder may be difficult. As new information are gathered on the maturation of canine spermatozoa, testicular immunity, …
There are various causes for azoospermia and aspermia in dogs. Unfortunately, even when the site and cause of infertility are determi …
[Treatment of male infertility].
Fedder J, Carlsen E, Jørgensen N, Jensen CFS. Fedder J, et al. Ugeskr Laeger. 2021 Nov 29;183(48):V05210402. Ugeskr Laeger. 2021. PMID: 34852902 Free article. Review. Danish.
Spermatozoa can be retrieved surgically in many cases of azoospermia, aspermia and difficult cases of retrograde ejaculation. Such spermatozoa can be used for injection into the oocytes of the female partners by intracytoplasmic sperm injection. ...
Spermatozoa can be retrieved surgically in many cases of azoospermia, aspermia and difficult cases of retrograde ejaculation. Such sp …
[Excretory aspermia].
JOEL CA. JOEL CA. Harefuah. 1956 Mar 15;50(6):125-8. Harefuah. 1956. PMID: 13318563 Hebrew. No abstract available.
Contemporary management of ejaculatory dysfunction.
Gray M, Zillioux J, Khourdaji I, Smith RP. Gray M, et al. Transl Androl Urol. 2018 Aug;7(4):686-702. doi: 10.21037/tau.2018.06.20. Transl Androl Urol. 2018. PMID: 30211060 Free PMC article. Review.
Ejaculatory dysfunction covers a broad range of disorders that we have divided into four main categories: premature ejaculation, delayed ejaculation (DE)/anorgasmia, unsatisfactory sensation of ejaculation (including painful ejaculation and ejaculatory anhedonia), and absent ejac …
Ejaculatory dysfunction covers a broad range of disorders that we have divided into four main categories: premature ejaculation, delayed eja …
Aspermia: a survey of 49 cases.
Girgis SM, Etriby A, el-Hefnawy H, Kahil S. Girgis SM, et al. Fertil Steril. 1968 Jul-Aug;19(4):580-8. doi: 10.1016/s0015-0282(16)36731-0. Fertil Steril. 1968. PMID: 5672568 Free article. No abstract available.
199 results