Fig. 1.

(a) Trend in incidence of healthcare-associated bloodstream infections (HCA-BSIs) in three hospitals (KMUH, Kaohsiung Medical University Chung-Ho Memorial Hospital; NCKUH, National Cheng Kung University Hospital; NTUH, National Taiwan University Hospital) in Taiwan, 2000–2011; (b) in Gram-positive cocci, including methicillin-susceptible Staphylococcus aureus (MSSA), methicillin-resistant S. aureus (MRSA), coagulase-negative staphylococci (CoNS), and enterococci; (c) in Enterobacteriaceae; and (d) in non-fermentative Gram-negative bacilli (NFGNB).