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 tricuspid valve is located on the right side of the heart between the right atrium and ventricle. The purpose of the valve is to close when the ventricle pumps blood â¦ into the pulmorary arteries that lead to the lungs.he tricuspid valve is a valve situated at the opening of the right atrium of the heart into the right ventricle and that resembles the mitral valve in structure but consists â¦ of 3 triangular membranous flaps.