TY - JOUR T1 - The Siren Song of Simple Tools That Predict Mortality JF - Respiratory Care SP - 533 LP - 535 DO - 10.4187/respcare.01281 VL - 56 IS - 4 AU - Colin R Cooke Y1 - 2011/04/01 UR - http://rc.rcjournal.com/content/56/4/533.abstract N2 - ER -