September 2001 Providers, pills and power: The US mifepristone abortion trials and caregivers' interpretation of clinical power dynamics
November 2000 Vaginal misoprostol administered 1, 2, or 3 days after mifepristone for early medical abortion
March 2000 Is medical abortion acceptable to all American women?: The impact of sociodemographic characteristics on the acceptability of mifepristone-misoprostol abortion