Ultrasonography
- B543 - Jugular Veins, Right
- B544 - Jugular Veins, Left
- B546 - Subclavian Vein, Right
- B547 - Subclavian Vein, Left
- B548 - Superior Vena Cava
- B549 - Inferior Vena Cava
- B54B - Lower Extremity Veins, Right
- B54C - Lower Extremity Veins, Left
- B54D - Lower Extremity Veins, Bilateral
- B54J - Renal Vein, Right
- B54K - Renal Vein, Left
- B54L - Renal Veins, Bilateral
- B54M - Upper Extremity Veins, Right
- B54N - Upper Extremity Veins, Left
- B54P - Upper Extremity Veins, Bilateral
- B54T - Portal and Splanchnic Veins