Article 1 BlaKPC-2 1 CRISPR-CAS9 system 1 Carbapenem-resistant Pseudomonas aeruginosa 1 Ceftazidime-avibactam 1 MIC50 1 MIC90 1 Pseudomonas aeruginosa 1 abdominal drainage amikacin 1 amikacin resistance 1 aminoglycoside antibiotic agent 1 aminoglycoside resistance 1 antibiotic resistance 1 antibiotic sensitivity 1 avibactam plus ceftazidime 1 aztreonam 1 bacterial gene 1 bacterial strain 1 bacterium identification 1 bacterium isolate 1 beta lactamase KPC 2 1 cefepime 1 ceftazidime 1 ceftazidime resistance 1 chromosome structure 1 ciprofloxacin 1 colistin 1 colistin resistance 1 contig mapping 1