Extraction of the two-dimensional cardiothoracic ratio from digital PA chest radiographs: correlation with cardiac function and the traditional cardiothoracic ratio.
Browne
Ronan F J
RF
Department of Radiology, the Adelaide and Meath Hospital, Dublin 24, Tallaght, Ireland. ronanbrowne@hotmail.com
O'Reilly
Geraldine
G
McInerney
David
D
D006321:Heart / Q000000981:diagnostic imaging / Q000502:physiology; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods*; D011856:Radiographic Image Enhancement / Q000379:methods; D013902:Radiography, Thoracic; D011873:Radiology Information Systems; D015635:Radionuclide Ventriculography; D012044:Regression Analysis; D013318:Stroke Volume / Q000502:physiology*; D013909:Thorax