Q87 - Other specified congenital malformation syndromes affecting multiple systems
Q87.4 - Marfan's syndrome
Q87.40 - Marfan's syndrome, unspecified
Q87.41 - Marfan's syndrome with cardiovascular manifestations
Q87.410 - Marfan's syndrome with aortic dilation
Q87.418 - Marfan's syndrome with other cardiovascular manifestations
Q87.42 - Marfan's syndrome with ocular manifestations
Q87.43 - Marfan's syndrome with skeletal manifestation