Results 171 to 180 of about 178,315 (191)
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Ultrastructure of human fertilization

1984
An elucidation of fertilization in mammals emerged only recently. Because of various moral and legal injunctions against the study of fertilization in man, information on this species has been more difficult to acquire than on laboratory and domestic animals.
Václav Kopečný   +2 more
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Human Fertility Decline?

Epidemiology, 2006
Joffe, Michael   +4 more
openaire   +5 more sources

Human Sterility and Fertility

Nature, 1958
The Reproductive Development of the Female With Special Reference to the Period of Adolescent Sterility. By Prof. M. F. Ashley Montagu. Pp. xvii + 234. (New York: The Julian Press, Inc., 1957.) 5 dollars. Reproductive Physiology Comparative Reproductive Physiology of Domestic Animals, Laboratory Animals and Man. By A. V. Nalbandov.
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Human fertilization and embryology

British Journal of Midwifery, 2004
The Warnock Report in 1984 was the foundation for the Human Fertilization and Embryology Act 1990, but the law does not provide formany recent developments, and others where the law has been criticised.
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In vitro fertilization in humans

American Journal of Obstetrics and Gynecology, 1979
Robert G. Harl, G.W. Salisbury
openaire   +3 more sources

A History of Human Fertility

1984
Fifty-thousand years ago a man died and was buried in the Shanidar cave in the Zagros mountains of Iraq. His family and fellow tribesmen went into the surrounding fields and gathered flowers to lay at his grave. This documented act of deliberate burial reveals a sense of compassion in a group of nomads who chose to delay their journey long enough to ...
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Declining human fertility?

Fertility and Sterility, 2000
Remy Slama   +14 more
openaire   +2 more sources

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