https://www.openaccessjournals.com/ The Open Access Journals was founded with a mission to provide free access to scientific literature for quick dissemination of scientific updates and provide source of reference and retrieval free of cost. Research fellows and professors in various disciplines submit works in the form of manuscripts which undergo quality check before being approved for publication. http://www.openaccessjournals.com/journals/interventional-cardiology-current-issue.html Volume 12, Issue 4 https://www.openaccessjournals.com/articles/covid19-and-hypertension.pdf Kalathingathodika Sajeer https://www.openaccessjournals.com/articles/highoutput-cardiac-failure-secondary-to-arteriovenous-fistula-a-widebased-literature-review.pdf Saad Moughal, Mohamad Bashir, Idhrees Mohammed, Amr Abdelhaliem, Hazem ElSantawy, Haytham AlKhaffaf https://www.openaccessjournals.com/articles/6months-outcome-of-the-effects-of-sacubitrilvalsartan-combination-in-the-treatment-of-chronic-heart-failure.pdf Ulviyya Eyubova Aladdin https://www.openaccessjournals.com/articles/medical-malpractice-in-interventional-cardiology-identifying-patterns-and-areas-for-improvement.pdf Ashley Szabo Eltorai https://www.openaccessjournals.com/articles/razer-percutaneous-coronary-intervention-rotational-and-laser-atherectomy-for-an-undilatable-coronary-lesion-with-a-unde.pdf Vivek N Kodoth, Mark Spence, Paul W Johnston https://www.openaccessjournals.com/articles/rumpelleede-phenomenon-after-brachial-artery-catheterization.pdf Ali Izzat Toufaily, Ali Amine El Sayed https://www.openaccessjournals.com/articles/recommendations-on-exercise-training-during-the-covid19-pandemic.pdf Antonio Mazza