Name Info Provider Link
Exercise and Physical Fitness free resource MedlinePlus Health Information https://medlineplus.gov/exerciseandphysicalfitness.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=19826296.ui
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/19826296/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/19826296
Exercise and Physical Fitness free resource MedlinePlus Consumer Health Information https://medlineplus.gov/exerciseandphysicalfitness.html
subscription/membership/fee required Wolters Kluwer https://doi.org/10.1519/JSC.0b013e3181b8d42a