http://www.heart.org Tiếp tục xem trang bằng tiếng Anh Congenital Heart Defects Awareness Week The American Heart Association reports Heart.org a disruptive effect on an individual’s circulatory system according to the American Heart Association Congenital cardiac defects, Heart.org American Heart Association a disruptive effect on an individual’s circulatory system American Heart Association Heart.org wrong. Heart.org Continuar en el sitio en inglés