TY - JOUR A1 - Ogden, C.L. A1 - Fryar, C.D. A1 - Hales, C.M. A1 - Carroll, M.D. A1 - Aoki, Y. A1 - Freedman, D.S. T1 - Differences in obesity prevalence by demographics and urbanization in US children and adolescents, 2013–2016 Y1 - 2018 DO - 10.1001/jama.2018.5158 VL - 319 IS - 23 ER -