1Pouhsides LA, Ma Y, Della Valle AG, et al. In-hospital surgical site infections after primary hip and knee arthroplasty-incidence and risk factors[ J]. The Joumal of arthroplasty, 2013,28 (3) :385-389. X.
2Hungerford D, Cleary P, Ghebrehewet S, et al. Risk factors for trans- mission of measles during an outbreak: matehed case-control study F J ], Journal of Hospital Infection, 2014,86 (2) : 138-143.
3Bagdasarian N, Schmader KE, Kaye KS. The Epidemiology and Clin- ical Impact of Surgical Site Infections in the Older Adult[ J]. Current Translational Geriatrics and Experimental Gerontology Reports, 2013, 2(3) :159-166.