Failed validation of a decision rule for chest radiography.
Jeff
J
Kline
D054058:Acute Coronary Syndrome / Q000000981:diagnostic imaging*; D002637:Chest Pain / Q000000981:diagnostic imaging*; D003661:Decision Support Techniques; D004636:Emergency Service, Hospital; D005260:Female; D006801:Humans; D008297:Male; D013902:Radiography, Thoracic / Q000706:statistics & numerical data*