Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/0195-6663(90)90047-C
Weight Control	free resource	MedlinePlus Health Information	https://medlineplus.gov/weightcontrol.html
Weight Control	free resource	MedlinePlus Consumer Health Information	https://medlineplus.gov/weightcontrol.html