Biography:

Teddy Ontoseno Department of Pediatrics, Universitas Airlangga, Dr. Soetomo General Hospital, Surabaya, Indonesia His research interst is Beraprost, Pulmonary arterial hypertension, Congenital heart defect, Left-to-right shunt and his one of the publication is Beraprost as initial pharmacologic treatment for pulmonary hypertension related to left to right shunt congenital heart disease.