TY - GEN AU - Boone-Heinonen,Janne AU - Casanova,Kathleen AU - Richardson,Andrea S AU - Gordon-Larsen,Penny TI - Where can they play? Outdoor spaces and physical activity among adolescents in U.S. urbanized areas SN - 1096-0260 PY - 2011///0107 KW - Adolescent KW - Child KW - Cross-Sectional Studies KW - Female KW - Humans KW - Logistic Models KW - Male KW - Motor Activity KW - Play and Playthings KW - Recreation KW - Residence Characteristics KW - Sex Factors KW - Socioeconomic Factors KW - Sports KW - statistics & numerical data KW - United States KW - epidemiology KW - Urban Population KW - Young Adult N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/j.ypmed.2010.07.013 ER -