Biography
Dr. Ayhan Pektas is from Medical Doctor, Gazi University, Medical Faculty, Department of Pediatrics, Ankara, located in Turkey. His study is about Sequential Transcatheter Closure of a Patent Ductus Arteriosus and a Muscular Ventriculer Septal Defect in a Child. He is also specialized in Pulmonary Hypertension, Clinical Immunology, Congenital Heart Disease, Heart and Rheumatology. He published 42 articles in good journal and the articles are informative and got good citations.