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List of works by Vera Halpern

A single-arm study to evaluate the efficacy, safety and acceptability of pericoital oral contraception with levonorgestrel

scientific article published on 26 November 2013

Baseline Factors Associated With Incident HIV and STI in Four Microbicide Trials ⬇️

scientific article published on October 1, 2010

Ectopic pregnancy with use of progestin-only injectables and contraceptive implants: a systematic review

scientific article

Effectiveness of cellulose sulfate vaginal gel for the prevention of HIV infection: results of a Phase III trial in Nigeria

scientific article

Fertility awareness-based methods for contraception

scientific article (published 2004-10-18)

Injectable contraception: updates and innovation

scientific article

Interim data monitoring to enroll higher-risk participants in HIV prevention trials

scientific article

Notes on the Frequency of Routinely Collected and Self-Reported Behavioral Data in HIV Prevention Trials ⬇️

scientific article published on February 1, 2011

Pericoital oral contraception with levonorgestrel: a systematic review

scientific article published on March 2011

Predictors of pregnancy in microbicide trials ⬇️

scientific article published on October 8, 2010

Repeated use of postcoital hormonal contraception for prevention of pregnancy

scientific article

Repeated use of pre- and postcoital hormonal contraception for prevention of pregnancy

scientific article

Repeated use of pre- and postcoital hormonal contraception for prevention of pregnancy

scientific article (published 2010-01-20)

Spermicide used alone for contraception

scientific article

Spermicide used alone for contraception

scientific article (published 2013-12-05)

Spermicide used alone for contraception

scientific article (published 2005-10-19)

Steroid hormones for contraception in men

scientific article (published 2012-03-14)

Steroid hormones for contraception in men

scientific article

Strategies to improve adherence and acceptability of hormonal methods of contraception

scientific article (publication date: 26 October 2013)

Strategies to improve adherence and acceptability of hormonal methods of contraception

scientific article (published 2011-04-13)

Strategies to improve adherence and acceptability of hormonal methods of contraception

scientific article

Subcutaneous DMPA: a better lower dose approach.

scientific article published on 26 October 2013

The effects of spermicides containing nonoxynol-9 on cervical cytology

scientific article

Towards the development of a longer-acting injectable contraceptive: past research and current trends

scientific article

What predicts non-retention in microbicide trials? ⬇️

scientific article published on March 5, 2011

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