Williams RR, Fuenning CR: Circulatory indirect calorimetry in the critically ill. JPEN15:509-512, 1991
2.
Levinson MR, Groeger JS, Miodownik S., et al: Indirect calorimetry in the mechanically ventilated patient . Crit Care Med15: 144-147, 1987
3.
Takala J., Keinanen O., Vaisanen P., et al: Measurement of gas exchange in intensive care: Laboratory and clinical validation of a new device. Crit Care Med17:1041, 1989
4.
Smithies MN, Royston B., Makita K., et al: Comparison of oxygen consumption measurements: Indirect calorimetry versus the reversed Fick method. Crit Care Med19:1401-1406, 1991
Myburgh JA, Webb RK, Worthley LIG: Ventilation/perfusion indices do not correlate with the difference between oxygen consumption measured by the Fick principle and metabolic monitoring systems in critically ill patients. Crit Care Med20:479-482, 1992
7.
Turell DJ, Alexander JK: Experimental evaluation of Weir's formula for estimating metabolic rate in man. J Appl Physiol19: 946-948, 1964
8.
Guyton AC: Transport of oxygen and carbon dioxide in the blood and body fluids . IN Textbook of Medical Physiology, Dreibelbis D (ed). WB Saunders Company, Philadelphia, 1986, pp 493-503