Building Evidence, Building Community: The Physical Activity Policy Research and Evaluation Network (PAPREN).

Stephenie C. Lemon, Karin Valentine Goins, Emily N. Ussery, Kenneth M. Rose, and Jamie F. Chriqui Division of Preventive and Behavioral Medicine, Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, Massachusetts, U.S.A. Physical Activity Policy Research and Evaluation Network Division of Nutrition, Physical Activity and Obesity, Centers for Disease Control and Prevention, Atlanta, Georgia, U.S.A. Division of Health Policy and Administration, School of Public Health, University of Illinois Chicago, Chicago, Illinois, U.S.A.