Li Daniel, McDonald Craig M, Elfring Gary L, Souza Marcio, McIntosh Joseph, Kim Dae Hyun, Wei Lee-Jen
Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, Massachusetts.
Department of Physical Medicine and Rehabilitation, Department of Pediatrics, University of California Davis, Sacramento.
JAMA Netw Open. 2020 Feb 5;3(2):e1921306. doi: 10.1001/jamanetworkopen.2019.21306.