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 Why we feel a little harder to push an occluder?
 Why we need kink resistant sheath?
 What is kink-resistant delivery sheath?
 Why e-PTFE patches for PDA and VSD occluders?
 What is e-PTFE?
 How the Heart Works?
 What is an endovascular stent graft?
 What is Atrial Septal Defect?
 What is congenital heart disease?
 What is Coronary Artery Disease?
 What is Deep Vein Thrombosis?
 What Is Patent Ductus Arteriosus?
 What is Ventricular Septal Defect?
 What is Pulmonary Embolism?