K M Patel

The Pediatric Risk of Mortality III--Acute Physiology Score (PRISM III-APS): a method of assessing physiologic instability for pediatric intensive care unit patients.

U E Ruttimann, U. Ruttimann, M. Pollack, 1997, The Journal of pediatrics.

Clinical evaluator reliability for quantitative and manual muscle testing measures of strength in children

D. Escolar, P. Clemens, R. Leshner, 2001, Muscle & nerve.

Impact of quality-of-care factors on pediatric intensive care unit mortality.

U E Ruttimann, U. Ruttimann, M. Pollack, 1995, JAMA.