Nevière, R. R., M. L. Pitt-Hyde, R. D. Piper, W. J. Sibbald, and R. F. Potter. Microvascular perfusion deficits are not a prerequisite for mucosal injury in septic rats. Am. J. Physiol. 276 (Gastrointest. Liver Physiol. 39): G933–G940, 1999.—Our major objective was to investigate whether injury to the mucosa of the small intestine occurred in a normotensive model of sepsis and whether such inju...