<unk>  is a condition in which the tricuspid valves in the heart become stenosed leading to narrowing of the orifice of the tricuspid valve of the heart
Tricuspid stenosis
Pulmonary valve stenosis
Pulmonic regurgitation
Pulmonary vein stenosis
Tricuspid regurgitation
Mitral stenosis
Dextrocardia
Bicuspid aortic stenosis