Name Info Provider Link
Full Text from free resource University of Turin Instituional Repository AperTO http://hdl.handle.net/2318/1769858
Atrial Fibrillation free resource MedlinePlus Health Information https://medlineplus.gov/atrialfibrillation.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=32115777.ui
subscription/membership/fee required Wiley https://doi.org/10.1111/jce.14429