@article{article72c14c56, title = {Salvage treatment of pneumonia and initial treatment of tracheobronchitis caused by multidrug-resistant Gram-negative bacilli with inhaled polymyxin B}, author = {Pereira, Graziela H. and Muller, PatrĂ­cia R. and Levin, Anna S.}, year = {2007}, doi = {10.1016/j.diagmicrobio.2007.01.008}, journal = {Diagnostic Microbiology and Infectious Disease} }