The ideal time interval for critical care severity-of-illness assessment.

Murray M. Pollack, J. Michael Dean, Jerry Butler, Richard Holubkov, Allan Doctor, Kathleen L. Meert, Christopher J.L. Newth, Robert A. Berg, Frank Moler, Heidi Dalton, David L. Wessel, John Berger, Rick E. Harrison, Joseph A. Carcillo, Thomas P. Shanley, Carol E. Nicholson