Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0039-6257(21)00225-3
Glaucoma	free resource	MedlinePlus Health Information	https://medlineplus.gov/glaucoma.html
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy/pii?v=S0039-6257(21)00225-3
Cytomegalovirus Infections	free resource	MedlinePlus Consumer Health Information	https://medlineplus.gov/cytomegalovirusinfections.html