Q20-Q28 Congenital malformations of the circulatory system

Codes

• Q20Congenital malformations of cardiac chambers and connections
• Q21Congenital malformations of cardiac septa
• Q22Congenital malformations of pulmonary and tricuspid valves
• Q23Congenital malformations of aortic and mitral valves
• Q24Other congenital malformations of heart
• Q25Congenital malformations of great arteries
• Q26Congenital malformations of great veins
• Q27Other congenital malformations of peripheral vascular system
• Q28Other congenital malformations of circulatory system