Polymyxin B-Resistant Acinetobacter baumannii Clinical Isolate Susceptible to Recombinant BPI 21 and Cecropin P1

Abstract
Many strains of Acinetobacter baumannii have become resistant to a variety of clinically available antibacterial agents by both intrinsic and extrinsic mechanisms ([4][1], [15][2]). Several investigators have documented multidrug-resistant A. baumannii causing nosocomial infections and have