Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0090-4295(21)00440-4
Telehealth	free resource	MedlinePlus Health Information	https://medlineplus.gov/telehealth.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34052257/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34052257
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy?issn=0090-4295&vol=156&issue=&pgfirst=289
	free resource	scite Smart Citations	https://scite.ai/reports/34052257