Document Preview Unavailable

Directly Observed Physical Activity Levels in Preschool Children

Pate, Russell R, PhD; McIver, Kerry, MA; Dowda, Marsha, DrPH; Brown, William H, PhD; Addy, Cheryl, PhD.  The Journal of School Health Vol. 78, Iss. 8,  (Aug 2008): 438-44.

You might have access to this document