Department of Obstetrics and Gynecology, Drexel University College of Medicine, Philadelphia, USA
Department of Obstetrics and Gynecology, University of Maryland School of Medicine, Baltimore, USA
Department of Obstetrics and Gynecology, Drexel University College of Medicine, Philadelphia, USA
Copyright © 2018 Tess M. Crouss, Ruofan Yao, Ryan Brannon et al. This is
an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any
medium, provided the original work is properly cited.
How to Cite this Article
M. Crouss, T. , Yao, R. and Brannon, R. (2018) Differences in Adolescent Effective Contraception Use between Population Densities.
Open Journal of Obstetrics and Gynecology,
8, 531-539. doi:
10.4236/ojog.2018.85060.