Q20-Q28 · 9 条目
Q20Congenital malformations of cardiac chambers and connections类别：需要更具体的编码Q21Congenital malformations of cardiac septa类别：需要更具体的编码Q22Congenital malformations of pulmonary and tricuspid valves类别：需要更具体的编码Q23Congenital malformations of aortic and mitral valves类别：需要更具体的编码Q24Other congenital malformations of heart类别：需要更具体的编码Q25Congenital malformations of great arteries类别：需要更具体的编码Q26Congenital malformations of great veins类别：需要更具体的编码Q27Other congenital malformations of peripheral vascular system类别：需要更具体的编码Q28Other congenital malformations of circulatory system类别：需要更具体的编码