Skip to main content
Guttmacher Institute

Buscar

  • Facebook
  • Instagram
  • Youtube
  • LinkedIn
  • Contacto

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
  • Ways to Give
  • Guttmacher Guardians
  • Guttmacher Legacy Circle
  • Financials
  • Impact Report 2025

Awards & Scholarships

  • Darroch Award
  • Richards Scholarship
  • Bixby Fellowship
Donate
Guttmacher Institute
Donate

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
  • Ways to Give
  • Guttmacher Guardians
  • Guttmacher Legacy Circle
  • Financials
  • Impact Report 2025

Awards & Scholarships

  • Darroch Award
  • Richards Scholarship
  • Bixby Fellowship
Donate
  • Facebook
  • Instagram
  • Youtube
  • LinkedIn
  • Contacto

Search results

diciembre 1, 2000 Research Article

Anticoncepción de Emergencia: Conocimiento, Actitudes y Prácticas De los Gineco-Obstetras del Brasil

Loren Galvão, Juan Diaz, Margarita Díaz, Maria José Osis, Shelley Clark and Charlotte Ellertson
International Perspectives on Sexual and Reproductive Health
diciembre 1, 2000 Research Article

La Promoción del Espaciamiento de los Nacimientos Entre los Maya-Quiché de Guatemala

Jane Bertrand, Lidia de Mazariegos, Ventura Salanic, Janet Rice and Christine Kolars Sow
International Perspectives on Sexual and Reproductive Health
diciembre 1, 2000 Research Article

Cómo Mejorar la Prestación de Servicios Integrales de Salud Reproductiva

Ricardo Vernon and James Foreit
International Perspectives on Sexual and Reproductive Health
diciembre 1, 2000 Research Article

Diferencias Según Sexo en el Momento De la Primera Relación Sexual: Datos de 14 Países

Susheela Singh, Deirdre Wulf, Renee Samara and Yvette P. Cuca
International Perspectives on Sexual and Reproductive Health
noviembre 2, 2000 Research Article

Community-Based Distribution in Tanzania:Costs and Impacts of Alternative Strategies to Improve Worker Performance

Barbara Janowitz, Jane Chege, Andrew Thompson, Naomi Rutenberg and Rick Homan
International Perspectives on Sexual and Reproductive Health
noviembre 2, 2000 Research Article

Community-Based Distribution in Tanzania:Costs and Impacts of Alternative Strategies to Improve Worker Performance

International Perspectives on Sexual and Reproductive Health
noviembre 2, 2000 Research Article

Community-Based Distribution in Tanzania:Costs and Impacts of Alternative Strategies to Improve Worker Performance

International Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article

Oral Sex Among Adolescents:Is It Sex or Is It Abstinence?

Lisa Remez
Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article

Letters 32(6)

Stanley Henshaw
Perspectives on Sexual and Reproductive Health
noviembre 1, 2000 Research Article

Abortion Training in U.S. Obstetrics and Gynecology Residency Programs, 1998

Rene Almeling, Laureen Tews and Susan Dudley
Perspectives on Sexual and Reproductive Health

Pagination

  • First page First
  • Previous page ‹ Previous
  • …
  • Page 628
  • Page 629
  • Page 630
  • Page 631
  • Current page 632
  • Page 633
  • Page 634
  • Page 635
  • Page 636
  • …
  • Next page Next ›
  • Last page Last
Guttmacher Institute

Center facts. Shape policy.
Advance sexual and reproductive rights.®

Donate Now
Newsletter Signup  Contact Us 
  • Facebook
  • Instagram
  • Youtube
  • LinkedIn
  • Contacto

Footer

  • Privacy Policy
  • Accessibility Statement
© 2026 Guttmacher Institute. The Guttmacher Institute is registered as a 501(c)(3) nonprofit organization under the tax identification number 13-2890727. Contributions are tax deductible to the fullest extent allowable.