TY - RPRT TI - Single-exposure dual-energy computed radiography: improved detection and processing. AU - D L Ergun AU - C A Mistretta AU - D E Brown AU - R T Bystrianyk AU - W K Sze AU - F Kelcz AU - D P Naidich PY - 1990 DO - 10.1148/radiology.174.1.2294555 UR - https://pubmed.ncbi.nlm.nih.gov/2294555/ ID - 2294555 ER -