1. ACOG. (2015). ACOG Committee Opinion No. 649: Racial and ethnic disparities in obstetrics and gynecology. Obstetrics and Gynecology, 126, 130–134.
2. ACOG. (2018). ACOG Committee Opinion No. 729: Importance of social determinants of health and cultural awareness in the delivery of reproductive healthcare. Obstetrics and Gynecology, 131, 343–348.
3. Alkema, L., Chou, D., Hogan, D., Zhang, S., Moller, A. B., Gemmill, A., Fat, D., Boerma, T., Temmerman, M., Mathers, C., & Say, L. (2016). Global, regional, and national levels and trends in maternal mortality between 1990 and 2015, with scenario-based projections to 2030: A systematic analysis by the UN Maternal Mortality Estimation Inter-Agency Group. The Lancet, 387(10017), 462–474.
4. Beulac, J., Kristhansson, E., & Cummins, S. (2009). A systemic review of food deserts 1966–2007. Preventing Chronic Disease, 6, A105.
5. Block, D., & Kouba, J. (2006). Comparison of the availability and affordability of a market basket in two communities in the Chicago area. Public Health Nutrition., 9(837–45), 5.