Results 81 to 90 of about 1,365 (142)

Cattle T2T X Chromosome: Insights into Natural Neocentromere Evolution

Low W, Pineda P, Macphillamy C, Ren Y, Chen T, Zhong L, Adelson D, Dessaix C, Perez-Silva J, Haggerty L, Martin F, Bottema C, Pitchford W, Rosen B, Smith T.   +14 more
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Homologous Artificial Insemination and Oligospermia

Fertility and Sterility, 1976
Of approximately 339 patients evaluated at a private infertility service over a 5-year period, 24 couples underwent homologous artificial insemination (AIH). Nineteen of these were performed to circumvent the problem of oligospermia, and only one pregancy was achieved in this group; conceivably this pregnancy could have occurred by chance.
J P, Speichinger, J H, Mattox
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Homologous Artificial Insemination Following Retrograde Ejaculation

Australian and New Zealand Journal of Obstetrics and Gynaecology, 1981
Summary: A case is reported of successful homologous artificial insemination using semen recovered from the bladder following retrograde ejaculation. The technique for spermatozoa protection and preservation is described.
R L, Bryce, S C, Medcalf, D M, Saunders
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Homologous Artificial Insemination after Long-Term Semen Cryopreservation

Fertility and Sterility, 1981
Although there are sporadic reports of pregnancies using semen after long-term cryopreservation, there are no data on the success rate of this procedure and its clinical feasibility. Between 1969 and 1980, 475 men deposited semen specimens prior to vasectomy or therapeutic sterilization.
S, Friedman, S, Broder
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Artificial Insemination Homologous with Oligospermic Semen Separated on Albumin Columns

Fertility and Sterility, 1979
Semen samples obtained from 27 infertile men were separated on human serum albumin (HSA) columns prior to artificial homologous insemination (AIH). The columns contained either a single 7.5% HSA layer or two 17.5% and 7.5% HSA layers. Separated specimens were free of seminal debris, had significantly improved motility and progressive drive, and had a ...
W P, Dmowski, L, Gaynor, M, Lawrence, R, Rao, A, Scommegna   +4 more
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Artificial Insemination Using Homologous Semen: A Review of 158 Cases

Fertility and Sterility, 1976
One hundred fifty-eight women underwent artificial insemination with homologous semen (AIH) in an attempt to achieve conception. Only 15 (9.5%) were successful. Women with anatomical abnormalities were not excluded from the study and they were less successful than the normal women, but results were disappointing in both groups.
R E, Dixon, V C, Buttram, C W, Schum
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Homologous artificial insemination.

The Journal of reproductive medicine, 1981
Artificial insemination--homologous (AIH) treatment in 100 couples is presented. An uncorrected pregnancy rate of 13% was achieved therapeutically versus a 10% spontaneous pregnancy rate. An adjusted pregnancy rate for those who conceived or completed at least six cycles of treatment was 41%.
S L, Corson, F F, Batzer
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Artificial Homologous Insemination

1982
Fertilization of a properly released ovum requires three basic prerequisites: the availability of a sufficient number of motile and morphologically normal sperm cells, the intravaginal deposition of these cells, and ascent of sperm cells into the higher parts of the female genital tract.
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Artificial Insemination Homologous and its Role in the Management of Infertility

Fertility and Sterility, 1977
Fifty-seven cases of homologous artificial insemination (AIH) were reviewed as well as the reason for performing the insemination. Three patients had AIH because of impotence, and two conceived. Twenty-nine patients whose husbands had sperm counts of less than 40 million/ml had AIH combined with split ejaculates, and seven (24.1%) became pregnant ...
R P, Steiman, M L, Taymor
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Homologous artificial insemination. A reappraisal.

American journal of obstetrics and gynecology, 1978
Homologous artificial insemination (AIH), with the use of a split-ejaculate technique, was performed in 62 couples following a complete infertility investigation. Fifty per cent of all men had a sperm count less than 50 million per milliliter and 80 per cent had sperm motility less than 50 per cent.
K S, Moghissi, J S, Gruber, S, Evans, J, Yanez   +3 more
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