Abstract Hypoplastic left heart syndrome(HLHS) refers to the abnormal development of the left-sided cardiac structures. resulting in obstruction to blood flow from the left ventricular outflow tract. In addition. the syndrome includes underdevelopment of the left ventricle. https://www.remtavares.com/best-offer-Merrick-Backcountry-Grain-Free-Kitten-Pate-Canned-Wet-Cat-Food-5-5-oz-Cans-Case-of-24-p14288-limited-choice/