?url_ver=Z39.88-2004&rft_id=doi%3A10.1128%2Fspectrum.03729-22&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Lewis&rft.aulast=MacDonald&rft.au=MacDonald%2C+Lewis&rft.atitle=Polymyxin+Resistance+and+Heteroresistance+Are+Common+in+Clinical+Isolates+of+Achromobacter+Species+and+Correlate+with+Modifications+of+the+Lipid+A+Moiety+of+Lipopolysaccharide&rft.date=Diciembre+2022&rft.issn=2165-0497&rft.title=Microbiology+Spectrum&rft.genre=article