In this case, the per capita income, or average income per person, would be equal to approximately $48,000. National economic indicators such as GDP or GNP are typically quoted on a per capita basis when presented in the media.n this case, the per capita income, or average income per person, would be equal to approximately $48,000. National economic indicators such as GDP or GNP are typically quoted on a per capita basis when presented in the media.
Definition. Tricuspid atresia is a heart defect present at birth (congenital) in which one of the valves (tricuspid valve) between two of the heart's chambers â the upper right chamber (right atrium) and the lower right chamber (right ventricle) â isn't formed.efinition. Tricuspid atresia is a heart defect present at birth (congenital) in which one of the valves (tricuspid valve) between two of the heart's chambers â the upper right chamber (right atrium) and the lower right chamber (right ventricle) â isn't formed.
The medical term for the valve between the right atrium and right ventricle is known as the triscupid valve. So called because of its three leaflets. It must be noted however, that the tricuspid valve can contain between two and four leaflets. Another name for the triscuspid valve is the right atrioventricular valve.