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. 2011 Nov 10;39(3):217–222. doi: 10.1016/j.ijantimicag.2011.09.023

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Copyright © 2011 Elsevier B.V. and the International Society of Chemotherapy. All rights reserved.

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Fig. 1 — Secular trend in the annual number (histograms) and prevalence (lines) of extensively drug-resistant Pseudomonas aeruginosa (XDR-PA) isolates identified between 1999 and 2009 at Chang Gung Memorial Hospital, Taiwan. SARS, indicates the severe acute respiratory syndrome outbreak.