Media type: E-Article Title: 674 THE LEVEL AND TEMPO OF CHILDREN??S PHYSICAL ACTIVITIES UNDER NATURAL CONDITIONS : AN OBSERVATIONAL STUDY : AN OBSERVATIONAL STUDY Contributor: Bailey, R. C.; Olson, J.; Craig, J.; Pepper, S.; Barslow, T. J.; Cooper, D. M. Published: Ovid Technologies (Wolters Kluwer Health), 1993 Published in: Medicine & Science in Sports & Exercise, 25 (1993) Supplement, Seite S121 Language: English DOI: 10.1249/00005768-199305001-00676 ISSN: 0195-9131 Keywords: Physical Therapy, Sports Therapy and Rehabilitation ; Orthopedics and Sports Medicine Origination: Footnote: Access State: Open Access