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Highlights

  • Reproductive Health Impact Study
  • Adding It Up
  • Abortion Worldwide
  • Guttmacher-Lancet Commission
  • US policy resources
  • State policy resources
  • International Perspectives on Sexual and Reproductive Health (1975–2020)
  • Perspectives on Sexual and Reproductive Health (1969–2020)

Reports

  • Global
  • United States

Articles

  • Global research
  • US research
  • Policy analysis
  • Guttmacher Policy Review
  • Opinion

Fact Sheets

  • Global
  • United States
  • US State Laws and Policies

Tools

  • Interactive Map: US Abortion Policies and Access After Roe
  • Safe Abortion Calculator
  • Family Planning Investment Impact Calculator
  • Monthly Abortion Provision Study Dashboard
  • Public-use data sets

Global

  • Abortion
  • Contraception
  • Pregnancy
  • Teens

US

  • Abortion
  • Contraception
  • Pregnancy
  • Teens

Our Work by Geography

  • Global
  • Africa
  • Asia
  • Europe
  • Latin America & the Caribbean
  • Northern America
  • Oceania

Who We Are

  • About
  • Staff
  • Board
  • Job opportunities
  • Newsletter
  • History
  • Contact
  • Conflict of Interest Policy

Media

  • Media office
  • News releases
  • Videos

Support Our Work

  • Make a gift today
  • Monthly Giving Circle
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  • Guttmacher Guardians
  • Guttmacher Legacy Circle
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Search results

marzo 2, 1999 Research Article

La Incidencia del Aborto Inducido a Nivel Mundial

International Perspectives on Sexual and Reproductive Health
marzo 2, 1999 Research Article

Tendances récentes des taux d'avortement dans le monde

International Perspectives on Sexual and Reproductive Health
marzo 1, 1999 Research Article

Evaluation of the Efficacy of a Polyurethane Condom: Results from a Randomized, Controlled Clinical Trial

Ron G. Frezieres, Terri L. Walsh, Anita L. Nelson, Virginia A. Clark and Anne H. Coulson
Perspectives on Sexual and Reproductive Health
marzo 1, 1999 Research Article

Preventing Repeat Adolescent Pregnancies with Early Adoption of the Contraceptive Implant

Catherine Stevens-Simon, Lisa Kelly and Dena Singer
Perspectives on Sexual and Reproductive Health
marzo 1, 1999 Research Article

Why Must One 'Restart' a Method That Is Still Working? A Case for Redefining Injectable Discontinuation

Linda S. Potter
Perspectives on Sexual and Reproductive Health
febrero 1, 1999 Policy Analysis

The United States and the United Nations Population Fund: A Rocky Relationship

Guttmacher Policy Review
febrero 1, 1999 Policy Analysis

Key Policies Emerging to Govern Delivery of Family Planning in Medicaid Managed Care

Guttmacher Policy Review
febrero 1, 1999 Policy Analysis

The Political Challenges and Educational Opportunities Very Early Abortion

Guttmacher Policy Review
febrero 1, 1999 Policy Analysis

State Legislators in 1998: On Two Roads to Goal of 'Prevention'

Guttmacher Policy Review
febrero 1, 1999 Research Article

Correlates of Sexually Transmitted Bacterial Infections Among U.S. Women in 1995

Heather G. Miller, Virginia S. Cain, Susan M. Rogers, James N. Gribble and Charles F. Turner
Perspectives on Sexual and Reproductive Health

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