Name Info Provider Link
Exercise for Children free resource MedlinePlus Health Information https://medlineplus.gov/exerciseforchildren.html
subscription/membership/fee required Wiley https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0905-7188&date=1998&volume=8&issue=3&spage=132
Exercise and Physical Fitness free resource MedlinePlus Consumer Health Information https://medlineplus.gov/exerciseandphysicalfitness.html