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. 2013 Dec 23;8(12):e82785. doi: 10.1371/journal.pone.0082785

Figure 2. Changes in the proportion of single or combination antimicrobial therapy (with 95% confidence intervals) (A) and the bacterial culture rate (BCR, with 95% confidence intervals) (B).

Figure 2

A. Administration of a single antimicrobial increased while that of two or more antimicrobials declined over time. B. The overall BCR of Chinese hospitals increased over time.