Chest radiography.
Ravin
C E
CE
Department of Radiology, Duke University Medical Center, Duke North Hospital, Durham, NC 27710, USA.
Chotas
H G
HG
D006801:Humans; D011856:Radiographic Image Enhancement; D013902:Radiography, Thoracic / Q000295:instrumentation / Q000379:methods; D014963:X-Ray Intensifying Screens