RT Journal Article SR Electronic T1 Quantifying the Severity of Acute Lung Injury Using Dead-Space Ventilation: Should the Lung Injury Score Be Updated? JF Respiratory Care FD American Association for Respiratory Care SP 477 OP 479 DO 10.4187/respcare.01737 VO 57 IS 3 A1 Richard H Kallet A1 James A Alonso A1 Michael A Matthay YR 2012 UL http://rc.rcjournal.com/content/57/3/477.abstract AB