- B54D Lower Extremity Veins, Bilateral
- B54DZ None
- B54DZZ None
- B54DZZ3 Ultrasonography of Bilateral Lower Extremity Veins, Intravascular
- B54DZZA Ultrasonography of Bilateral Lower Extremity Veins, Guidance
- B54DZZZ Ultrasonography of Bilateral Lower Extremity Veins
- B54DZZ None
- B54DZ None