First trimester surgical abortion practices: a survey of National Abortion Federation members

Unintended Pregnancy in the United States

Stanley K. Henshaw · Family Planning Perspectives · 1998 · 1.4K citations

The Incidence of Abortion Worldwide

Stanley K. Henshaw, Susheela Singh · International Family Planning Perspectives · 1999 · 348 citations

MEASURES TO PREVENT CERVICAL INJURY DURING SUCTION CURETTAGE ABORTION

K F Schulz, DavidA. Grimes, Willard Cates · The Lancet · 1983 · 193 citations

Spinal Cord Injury, Abortion, Gynecology +5

Abortion Incidence and Services in the United States, 1995-1996

Stanley K. Henshaw · Family Planning Perspectives · 1998 · 172 citations

Abortion mortality, United States, 1972 through 1987

Herschel W. Lawson, Alice Frye, Hani K. Atrash et al. · American Journal of Obstetrics and Gynecology · 1994 · 129 citations

Mortality Studies, Abortion, Abortion Ethics +6