Name	Info	Provider	Link
	subscription/membership/fee required	Ingenta plc	https://www.ingentaconnect.com/openurl?genre=article&issn=&volume=36&issue=4&spage=51&aulast=Arikoglu
Vitamin D	free resource	MedlinePlus Health Information	https://medlineplus.gov/vitamind.html
Asthma	free resource	MedlinePlus Consumer Health Information	https://medlineplus.gov/asthma.html