Contents: Original Research
Creanga, Andreea A. MD, PhD; Syverson, Carla CNM, MN; Seed, Kristi BSc; Callaghan, William M. MD, MPH
Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia; and the Department of International Health, Johns Hopkins Bloomberg School of Public Health, and the Department of Gynecology and Obstetrics, Johns Hopkins School of Medicine, Baltimore, Maryland.
Corresponding author: Andreea A. Creanga, MD, PhD, Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, 4770 Buford Highway, NE, Mail Stop K-23, Atlanta, GA 30341-3717; email: [email protected].
Financial Disclosure The authors did not report any potential conflicts of interest.
The findings and conclusions in this report are those of the authors and do not necessarily represent the official position of the Centers for Disease Control and Prevention.
Each author has indicated that he or she has met the journal's requirements for authorship.
