CRISPR-Cas9 targeting the blaKPC gene in a clinical isolate of Klebsiella michiganensis: Reduction of imipenem resistance and changes in genomic carbapenem resistance determinants - Thaysa Leite Tagliaferri; Alex Krüttgen; Tiago Antônio de Oliveira Mendes; Simone Gonçalves dos Santos; Hans-Peter Horz (PLoS ONE)