Results 51 to 60 of about 171,575 (145)

Breast cancer and hormonal contraceptives : further results

open access: yes, 1996
The Collaborative Group on Hormonal Factors in Breast Cancer has brought together and reanalysed the worldwide epidemiological evidence on breast cancer risk and use of hormonal contraceptives.
Collaborative Group on Hormonal Factors in Breast Cancer
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Abstracts

open access: yesMolecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.
Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Use of hormonal contraceptives to control menstrual bleeding: attitudes and practice of Brazilian gynecologists

open access: yes, 2013
María Y Makuch,1 Maria José D Osis,1 Karla Simonia de Pádua,1,2 Luis Bahamondes3 1Center for Research in Reproductive Health (CEMICAMP), 2Prof Dr José Aristodemo Pinotti Women's Hospital, University of Campinas ...
Makuch MY   +3 more
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Effectiveness and side effects of hormonal contraceptives [PDF]

open access: yes, 2014
The incidence of venous thrombosis in the general population is low, approximately 3 per 10 000 women per year among women in reproductive age. Despite the low incidence, use of hormonal contraceptives frequently causes venous thrombosis since millions ...
Raps, M.
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The effects of hormonal contraceptives on glycemic regulation [PDF]

open access: yes, 2014
A number of side effects have been linked to the use of hormonal contraceptives, among others, alterations in glucose levels. Hence, the objective of this mini-review is to show the main effects of hormonal contraceptive intake on glycemic regulation ...
Cortés, Manuel E., Alfaro, Andrea A.
core   +1 more source

Breast cancer and hormonal contraceptives : collaborative reanalysis of individual data on 53 297 women with breast cancer and 100 239 women without breast cancer from 54 epidemiological studies

open access: yes, 1996
The use of female sex hormones as contraceptives began in 1960, since when an estimated 200 million women throughout the world have used them.1 The most widely used type of hormonal contraceptive has been the combined oral contraceptive, which contains ...
Collaborative Group on Hormonal Factors in Breast Cancer
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Breast cancer and hormonal contraceptives: collaborative reanalysis of individual data on 53 297 women with breast cancer and 100 239 women without breast cancer from 54 epidemiological studies. Collaborative Group on Hormonal Factors in Breast Cancer.

open access: yes, 1996
BACKGROUND The Collaborative Group on Hormonal Factors in Breast Cancer has brought together and reanalysed the worldwide epidemiological evidence on the relation between breast cancer risk and use of hormonal contraceptives.
Collaborative Group on Hormonal Factors in Breast Cancer, Collaborative Group on Hormonal Factors in Breast
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Factors associated with discontinuation of hormonal contraceptives [PDF]

open access: yes, 2014
Family planning is considered one of the top 10 public health achievements of the 20th century by the Centers for Disease Control and Prevention (CDC), and use of hormonal contraceptives has only increased since its invention in the 1960s. Yet there is a
Ly, Kathleen
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[Update on mechanical methods of postcoital contraception. Pt. 2].

open access: yes, 1987
Use of postcoital contraception (PC) has been suggested for women when hormonal contraceptives are contraindicated. This is achieved by means of the postcoital insertion of an IUD provided no side effects appear, such as persistent pelvic pain, recurring
F. Tomei   +2 more
core   +1 more source

Periodontal Health of Sudanese Women Taking Hormonal Contraceptives

open access: yes, 2003
Hormonal contraceptives have become widely used as a form of birth control. Contraceptives induce a hormonal situation which simulate to some extent pregnancy.
Hassan, Awatif
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