Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0002-8703(08)00827-2
High Blood Pressure	free resource	MedlinePlus Health Information	https://medlineplus.gov/highbloodpressure.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=19185634.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/19185634/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/19185634