Sensitometry of screen-film systems for medical radiography - Part 1: Method for determination of sensitometric curve shape, speed, and average gradient— 12 стр.
Evaluation and routine testing in medical imaging departments - Part 3-3: Acceptance tests; Imaging performance of X-ray equipment for digital subtraction angiography (IEC 61223-3-3:1996); German version EN 61223-3-3:1996— 18 стр.
Evaluation and routine testing in medical imaging departments - Part 3-3: Acceptance tests; Imaging performance of X-ray equipment for digital subtraction angiography (IEC 61223-3-3:1996); German version EN 61223-3-3:1996— 18 стр.