title: Digital radiography with dual-energy subtraction: improved evaluation of cardiac calcification.
abstract: OBJECTIVE
  The objective of our study was to describe cardiac applications for digital radiography with dual-energy subtraction.
  
  
  CONCLUSIONS
  Dual-energy subtraction digital radiography offers potentially important new information in the assessment of coronary artery disease.
authors.affiliation: Department of Radiology, University Hospitals of Cleveland, 11100 Euclid Ave., Cleveland, OH 44106-5000, USA.
authors.forename: Robert C
authors.initials: RC
authors.lastname: Gilkeson
authors.forename: R D
authors.initials: RD
authors.lastname: Novak
authors.forename: Peter
authors.initials: P
authors.lastname: Sachs
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D015901:Angiography, Digital Subtraction; D002114:Calcinosis / Q000000981:diagnostic imaging*; D009202:Cardiomyopathies / Q000000981:diagnostic imaging; D017023:Coronary Angiography; D003327:Coronary Disease / Q000000981:diagnostic imaging*; D005260:Female; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged