1. World Health Organization (2012) World Health Statistics 2012. Geneva
2. World Health Organization (2009) Global health risks: mortality and burden of disease attributable to selected major risks. World Health Organization, Geneva
3. Centers for Disease Control and Prevention, National Center for Health Statistics. Underlying Cause of Death 1999–2013 on CDC WONDER Online Database. Accessed 18 July 2016. Available from: http://wonder.cdc.gov/ucd-icd10.html
4. Centers for Disease Control and Prevention (CDC). National Center for Health Statistics (NCHS). National Health and Nutrition Examination Survey Data. Department of Health and Human Services; 2011; 2014
5. Lurbe E, Álvarez J, Redon J (2010) Diagnosis and treatment of hypertension in children. Curr Hypertens Rep 12(6):480–486