South African Heart Association
Ubiquity Press
Wiley
Meshalkin National Medical Research Center
SpringerOpen
SINAPS LLC
MDPI AG
Wolters Kluwer Health/LWW
Elsevier
TOV Chetverta Khvylia
Oxford University Press
Dove Medical Press
Saudi Heart Association
PAGEPress Publications
Turkish Society of Cardiology
KARE Publishing
BMC
SAGE Publishing