TY - GEN AU - Tandon,Pooja S AU - Saelens,Brian E AU - Christakis,Dimitri A TI - Active play opportunities at child care SN - 1098-4275 PY - 2015///0820 KW - Child Care KW - standards KW - Child Day Care Centers KW - Child, Preschool KW - Female KW - Humans KW - Male KW - Motor Activity KW - Play and Playthings N1 - Publication Type: Comparative Study; Journal Article; Observational Study; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1542/peds.2014-2750 ER -