The nature and subtlety of abnormal findings in chest radiographsHeber MacMahon, Steven M. Montner, Kunio Doi, and Katherine J. M. Liu Citation: Medical Physics 18, 206 (1991); doi: 10.1118/1.596708 View online: http://dx.doi.org/10.1118/1.596708 View Table of Contents: http://scitation.aip.org/content/aapm/journal/medphys/18/2?ver=pdfcov Published by the American Association of Physicists in Medicine Articles you may be interested in Zone-based analysis for automated detection of abnormalities in chest radiographs Med. Phys. 38, 4241 (2011); 10.1118/1.3595110 Computer-aided detection of interstitial abnormalities in chest radiographs using a reference standard based oncomputed tomography Med. Phys. 34, 4798 (2007); 10.1118/1.2795672 Projection profile analysis for automated detection of abnormalities in chest radiographs Med. Phys. 33, 118 (2006); 10.1118/1.2146049 Contralateral subtraction: A novel technique for detection of asymmetric abnormalities on digital chestradiographs Med. Phys. 27, 47 (2000); 10.1118/1.598856 Computerized detection of abnormal asymmetry in digital chest radiographs Med. Phys. 21, 1761 (1994); 10.1118/1.597216