In nosocomial pneumonia, optimizing antibiotics other than aminoglycosides is a more important determinant of successful clinical outcome, and a better means of avoiding resistance - Schentag,J.J.; Birmingham,M.C.; Paladino,J.A.; Carr,J.R.; Hyatt,J.M.; Forrest,A.; Zimmer,G.S.; Adelman,M.H.; Cumbo,T.J. (Semin Respir Infect, 1997)