Introduction Congenital heart disease (CHD) comprises the anatomic malformations that jeopardise the structure and function of the heart. It can be extremely complex and serious. corresponding to 30% of all deaths in the first month of life. The surgical approach for adequate treatment requires postoperative mechanical ventilation. https://www.animationbengal.com/?w=quick-buy-yale-bulldogs-law-school-discount-great-price