TY - RPRT TI - Using ecologic momentary assessment to measure physical activity during adolescence. AU - Genevieve F Dunton AU - Carol K Whalen AU - Larry D Jamner AU - Barbara Henker AU - Josh N Floro PY - 2005 DO - 10.1016/j.amepre.2005.07.020 UR - https://pubmed.ncbi.nlm.nih.gov/16242590/ ID - 16242590 ER -