Central venous pressure measurement.
D001795:Blood Pressure Determination; D002404:Catheterization; D005268:Femoral Vein; D006801:Humans; D007601:Jugular Veins; D008365:Manometry; D013350:Subclavian Vein; D014682:Vena Cava, Inferior; D014683:Vena Cava, Superior