1. U.S. Census Bureau PD. Annual estimates of the resident population by sex, age, race, and Hispanic origin for the United States and States: April 1, 2010 to July 1, 2016. June 2017.
2. • Vespa J, Armstrong D, Medina L. Demographic turning points for the United States: population projections for 2020 to 2060. Current population reports US Census Bureau. 2018. Up-to-date projection of trends in demographics for the US population.
3. Fryar CD, Ostchega Y, Hales CM, Zhang G, Kruszon-Moran D. Hypertension prevalence and control among adults: United States, 2015-2016. NCHS Data brief. 2017;289:1–8.
4. •• Whelton Paul K, Carey Robert M, Aronow Wilbert S, Casey Donald E, Collins Karen J, Dennison Himmelfarb C, et al. ACC/AHA/AAPA/ABC/ACPM/AGS/APhA/ASH/ASPC/NMA/PCNA guideline for the prevention, detection, evaluation, and management of high blood pressure in adults: a report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Hypertension (Dallas, Tex : 1979). 2017;71(6):e13–e115 2018. Major clinical practice guideline for the evaluation and management of hypertension, including the lowering of the threshold for elevated blood pressure.
5. Kramer H, Han C, Post W, Goff D, Diez-Roux A, Cooper R, et al. Racial/ethnic differences in hypertension and hypertension treatment and control in the multi-ethnic study of atherosclerosis (MESA). Am J Hypertens. 2004;17(10):963–70.