[1] Univ Illinois, Nurse Midwifery & Womens Hlth Care Nurse Practiti, Chicago, IL 60612 USA
[2] Loyola Univ, Chicago, IL 60611 USA
[3] Univ Illinois, Div Gynecol Surg & Endoscopy, Chicago, IL USA
[4] Univ Illinois, Nurse Midwifery Program, Chicago, IL USA
[5] Univ Illinois, Womens Hlth Care Nurse Practitioner Program, Chicago, IL USA