Pulsed-field gel electrophoresis with XbaI macrodigestion of blaOXA-181-like-harboring K. pneumoniae isolated from blood of septicemic neonates. Lanes 1, 7, 10, and 15: M (marker) Salmonella serotype Braenderup H9812 as reference standard; lane 2: Kp1; lane 3: Kp2; lane 4: Kp3; lane 5: Kp4; lane 6: Kp5; lane 8: Kp6; lane 9: Kp7; lane 11: Kp8; lane 12: Kp9; lane 13: Kp10; lane 14: Kp11. Sequence types found in the strains are listed above each strain. ST, sequence type; CC, clonal complexes.