Acute Gestational Pyelonephritis: The Impact on Colloid Osmotic Pressure, Plasma Fibronectin, and Arterial Oxygen Saturation - Ridgway, Louis E., III; Martin, Rick W; Hess, L Wayne; Buchanan, Janie; Whitworth, Neil S; Martin, James N., Jr. (American Journal of Perinatology, 1991)