Berglas NF, Roberts SCM. The development of facility standards for common outpatient procedures and implications for the context of abortion. BMC Health Services Research. March 2018; 18(1):212.
Leslie DL, Guodong L, Jones BS, Roberts SCM. Healthcare costs for abortions performed in ambulatory surgery centers vs office-based settings. American Journal of Obstetrics & Gynecology. April 2020; 222(4):348.e1-348.e9.