TY - GEN AU - Sharma,R P AU - Keller,C E AU - Shetty,P C AU - Burke,M W TI - Superior vena cava obstruction: evaluation with digital subtraction angiography SN - 0033-8419 PY - 1986///0918 KW - Adult KW - Angiography KW - methods KW - Contrast Media KW - Female KW - Humans KW - Male KW - Middle Aged KW - Subtraction Technique KW - Superior Vena Cava Syndrome KW - diagnostic imaging N1 - Publication Type: Journal Article UR - https://doi.org/10.1148/radiology.160.3.3526408 ER -