Name	Info	Provider	Link
Exercise and Physical Fitness	free resource	MedlinePlus Health Information	https://medlineplus.gov/exerciseandphysicalfitness.html
	subscription/membership/fee required	Nature Publishing Group	https://doi.org/10.1038/sj.ejcn.1600655
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-76
Exercise and Physical Fitness	free resource	MedlinePlus Consumer Health Information	https://medlineplus.gov/exerciseandphysicalfitness.html