TY - GEN AU - Köhler,D AU - Langer,M AU - Spanger,C TI - [Validity testing of time-density curves in determining the degree of arterial stenosis by DSA] SN - 0724-7591 PY - 1989///0606 KW - Absorptiometry, Photon KW - Aged KW - Angiography KW - methods KW - Arterial Occlusive Diseases KW - diagnostic imaging KW - Carotid Artery Diseases KW - Female KW - Humans KW - Iliac Artery KW - Male KW - Middle Aged KW - Radiographic Image Enhancement KW - Subtraction Technique KW - Video Recording N1 - Publication Type: Journal Article ER -