TY  - RPRT
TI  - Physical activity recommendations: where do we go from here?
AU  - William H Dietz
PY  - 2005
DO  - 10.1016/j.jpeds.2005.03.035
UR  - https://pubmed.ncbi.nlm.nih.gov/15973303/
ID  - 15973303
ER  -