Figure 2

Number of Klebsiella pneumoniae -positive cultures during the stay of patients 1 and 2. The solid arrow represents vacuum-assisted closure (VAC) placement in patient 1. The dotted arrow represents VAC placement in patient 2.
Number of Klebsiella pneumoniae -positive cultures during the stay of patients 1 and 2. The solid arrow represents vacuum-assisted closure (VAC) placement in patient 1. The dotted arrow represents VAC placement in patient 2.