Patients: A total of 91 intubated mechanically ventilated patients 6 wks to 6 yrs of age provided a median of two observations (interquartile range, 1-3) for a total of 198 sets of observations.

Martha A. Q. Curley, RN, PhD, FAAN; Sion Kim Harris, PhD; Karen A. Fraser, RN; Rita A. Johnson, RN, BSN; John H. Arnold, MD Between 2000 and 2004, we enrolled a ...