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. 2017 Sep 21;8:1791. doi: 10.3389/fmicb.2017.01791

FIGURE 1.

FIGURE 1

Visual representation of the major stakeholders that have an impact in DFUs emergence, evolution, and chronicity maintenance: the triggers, under patients control, the underlying conditions associated to diabetes; and the opportunistic microbes qualitative and quantitative shifts. Their combined influence in DFU is multifactorial and time-dependent, which further hinders the implementation of appropriate DFU therapies. Physicians, and scientists, should always keep in mind this trilogy when deciding their strategies.