- B54T Portal and Splanchnic Veins
- B54TZ None
- B54TZZ None
- B54TZZ3 Ultrasonography of Portal and Splanchnic Veins, Intravascular
- B54TZZA Ultrasonography of Portal and Splanchnic Veins, Guidance
- B54TZZZ Ultrasonography of Portal and Splanchnic Veins
- B54TZZ None
- B54TZ None