TY  - RPRT
TI  - Performance for obtaining maximal gain from a program for digital subtraction radiography.
AU  - E Aagaard
AU  - C Donslund
AU  - A Wenzel
AU  - I Sewerin
PY  - 1991
DO  - 10.1111/j.1600-0722.1991.tb01880.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2052898/
ID  - 2052898
ER  -