Name Info Provider Link
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S1743-6095(20)30922-X
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=33067160.ui
subscription/membership/fee required Silverchair Information Systems https://academic.oup.com/jsm/article-lookup/doi/10.1016/j.jsxm.2020.09.003