Open Access Journals 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. Interventional Cardiology Volume 12, Issue 5 Advance Techniques in Cardiovascular Surgery Kalathingathodika Sajeer Astaxanthin for heart failure a friend or foe Takao Kato, Ryo Naito,Takatoshi Kasai Aortobronchial fistula postcoronary angiography first reported case in the literature Mohammed Alagee Erectile Dysfunction and Coronary Artery Diseasethe Practice Points Manjunath Desai, Guruprasad Naik, Umesh S Kamat, Jagadisg A Cacodcar, Stanislaus Pinto Migraine in patients with Patent Foramen Ovale is there a link Federico Cacciapuoti, Fulvio Cacciapuoti Chemotherapy induced myocardial dysfunction and heart failure Bayramzade SR, Mehdiyeva NI, Rustamova YK, Bakhshiyev MM Complex Percutaneous Coronary Intervention in COVID19 and Acute Coronary Syndrome Juan Guzman Olea, Gabriel Guzman Olea, Miguel A Rojas Carrera, Gonzalo Tolosa Dzul, Elizabeth Suarez Romero