OMICS International OMICS International is a scientific organization that drives the progress of research through open access journals and organizes international conferences, The best in science news, commentary, and research. Angiology: Open Access Volume 5, Issue 3 Incidence and Frequency of Vascular Events in Oncology Patients in Qena University Hospital Walid M Gamal and Mohammed M Wahman Transapical Paravalvular Leak Closure A Case Report Erdogan Ilkay, Cigdem Koca Tari, Alper Canbay and Aysel Yagmur Angioembolization of a Large Renal Artery Aneurysm A Case Report andLiterature Review Charleen Shanwen Yeo, Grace Neo, Zhiwen Joseph Lo, Sriram Narayanan and Sundeep Punamiya A Case of Vasospastic Angina Involving Erosion and Thrombus within theSpastic Segment Detected by Coronary Angioscopy Kido A, Fujii U, Oshita C, Ueda T and Teragawa H Comparison of Clinical outcomes of Infragenicular Angioplasty between diabetic and nondiabetic patients with Peripheral Arterial Occlusive Disease Walid M Gamal, Zeinab Mohammed Askary and Mohamed Ibrahim What Factors Contribute to Chest Symptoms during Exercise in Patients withVasospastic Angina Teragawa H, Fujii Y, Oshita C, Uchimura Y and Ueda T