HCPCS 75752 — Angiography, coronary, unilateral selective injection, including left ventricular and supravalvular angiogram and pressure recor (7 hospitals, — samples)
HCPCS 75753 — Angiography, coronary, unilateral selective injection, including left ventricular and supravalvular angiogram and pressure recor (7 hospitals, — samples)
HCPCS 75754 — Angiography, coronary, bilateral selective injection, including left ventricular and supravalvular angiogram and pressure record (7 hospitals, — samples)
HCPCS 75755 — Angiography, coronary, bilateral selective injection, including left ventricular and supravalvular angiogram and pressure record (7 hospitals, — samples)