TY - JOUR AU1 - Datar, Ashlesha AU2 - Sturm, Roland AU3 - TI - Physical Education in Elementary School and Body Mass Index: Evidence from the Early Childhood Longitudinal Study JF - American Journal of Public Health DO - 10.2105/ajph.94.9.1501 DA - 2004-09-01 UR - https://www.deepdyve.com/lp/unpaywall/physical-education-in-elementary-school-and-body-mass-index-evidence-No9DbMlpGa DP - DeepDyve ER -