Mitral valve stenosis may cause<unk>  due to CO2 retention, which causes vasodilation of arterioles in the cheeks. It can also be associated with other conditions, such as lupus, polycythemia vera and homocystinuria.
Malar flush
Veinoplus
Overbite
Barrel chest
Wrist drop
Fiddler's neck
Crossbite
Frostbite