Population Sciences

Population Sciences PDF
Author:
Publisher:
ISBN:
Size: 35.66 MB
Format: PDF, ePub, Docs
Category : Birth control
Languages : en
Pages :
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Population Sciences

by , Population Sciences Books available in PDF, EPUB, Mobi Format. Download Population Sciences books,


Contraception

Contraception PDF
Author: Marcus Filshie
Publisher: Butterworth-Heinemann
ISBN: 1483163660
Size: 32.26 MB
Format: PDF, ePub, Docs
Category : Health & Fitness
Languages : en
Pages : 332
View: 6352

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Contraception

by Marcus Filshie, Contraception Books available in PDF, EPUB, Mobi Format. Download Contraception books, Contraception: Science and Practice serves as a guidebook for elucidating the science of contraception, and at the same time for utilizing the methods better to meet human needs. Organized into 17 chapters, this book first explores the world view on birth control, as well as the complications of combined oral contraception. Subsequent chapters show the relationship between oral contraception and cancer; practical prescribing of the combined oral contraceptive pill; the progestogen-only pill; and the systemic hormonal contraception by non-oral routes. Other chapters elucidate postcoital contraception; intrauterine contraceptive devices; male and female barrier contraceptive methods; natural family planning; and contraception for the older woman. Cervical ripening prior to termination of pregnancy; abortion; female sterilization and its reversal; vasectomy and its reversal; and progress towards a systemic male contraceptive are also discussed. This book will be valuable to physicians engaged in teaching or research in birth-control techniques, as well as a reference book and resource for many others.


The Male Pill

The Male Pill PDF
Author: Nelly Oudshoorn
Publisher: Duke University Press Books
ISBN:
Size: 36.71 MB
Format: PDF, Kindle
Category : Health & Fitness
Languages : en
Pages : 306
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The Male Pill

by Nelly Oudshoorn, The Male Pill Books available in PDF, EPUB, Mobi Format. Download The Male Pill books, The Male Pill is the first book to reveal the history of hormonal contraceptives for men. Nelly Oudshoorn explains why it is that, although the technical feasibility of male contraceptives was demonstrated as early as the 1970s, there is, to date, no male pill. Ever since the idea of hormonal contraceptives for men was introduced, scientists, feminists, journalists, and pharmaceutical entrepreneurs have questioned whether men and women would accept a new male contraceptive if one were available. Providing a richly detailed examination of the cultural, scientific, and policy work around the male pill from the 1960s through the 1990s, Oudshoorn advances work at the intersection of gender studies and the sociology of technology. Oudshoorn emphasizes that the introduction of contraceptives for men depends to a great extent on changing ideas about reproductive responsibility. Initial interest in the male pill, she shows, came from outside the scientific community: from the governments of China and India, which were interested in population control, and from Western feminists, who wanted the responsibilities and health risks associated with contraception shared more equally between the sexes. She documents how in the 1970s, the World Health Organization took the lead in investigating male contraceptives by coordinating an unprecedented, worldwide research network. She chronicles how the search for a male pill required significant reorganization of drug-testing standards and protocols and of the family-planning infrastructure—including founding special clinics for men, creating separate spaces for men within existing clinics, enrolling new professionals, and defining new categories of patients. The Male Pill is ultimately a story as much about the design of masculinities in the last decades of the twentieth century as it is about the development of safe and effective technologies.


Andrology

Andrology PDF
Author: John D. Paulson
Publisher:
ISBN:
Size: 19.66 MB
Format: PDF, Mobi
Category : Andrology
Languages : en
Pages : 656
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Andrology

by John D. Paulson, Andrology Books available in PDF, EPUB, Mobi Format. Download Andrology books,


Secretion And Action Of Gonadotropins

Secretion and Action of Gonadotropins PDF
Author: B. Runnebaum
Publisher: Springer
ISBN: 9783540138549
Size: 61.67 MB
Format: PDF, ePub, Docs
Category : Medical
Languages : en
Pages : 96
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Secretion And Action Of Gonadotropins

by B. Runnebaum, Secretion And Action Of Gonadotropins Books available in PDF, EPUB, Mobi Format. Download Secretion And Action Of Gonadotropins books, In 1920, Hirose demonstrated the luteinising effect of placental tissue and one year later, Evans and Long described luteinised ovaries in rats treated with hypophysial extracts. In 1926, Zondek and Aschheim as well as Smith, independently of each other, showed that a gonad-stimulating hormone was secreted by the adenohypophysis. In 1927, Aschheim and Zondek found their "Prolan" in human pregnancy urine and the first reliable pregnancy test was available. In the following years it could be demonstrated that the gonadotropic hormones from pituitary and from pregnancy urin were not of identical structure. During the years 1931 - 1933 Fevold and coworkers prepared follicle stimulating hormone from sheep pituitaries which were free of other hormone activities. Already in 1934, Collip found "antihormones" in animals treated with proteinhormones from animals of another species. It could be shown that they were antibodies against these hormones and this was the future basis for the immunological era starting in 1960. The quantitative determination of gonadotropins has been performed over several decades by difficult bioassays and since 1960 immunological and later radioimmunological assays became available. Since that time a new field was opened for the studies of gonadotropins. During this time, highly purified preparations of gonadotropins were available for research and clinical treatment. I recall the first successful attempt of inducing follicle growth and ovulation by Gemzell and coworkers 1958 as well as by Lunenfeld and Bettendorf at about the same time.


Nmr Spectroscopy In Drug Research

NMR Spectroscopy in Drug Research PDF
Author: Jerzy W. Jaroszewski
Publisher: Wiley-Blackwell
ISBN:
Size: 42.11 MB
Format: PDF, ePub
Category : Chemistry, Pharmaceutical
Languages : en
Pages : 605
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Nmr Spectroscopy In Drug Research

by Jerzy W. Jaroszewski, Nmr Spectroscopy In Drug Research Books available in PDF, EPUB, Mobi Format. Download Nmr Spectroscopy In Drug Research books,