PT - JOURNAL ARTICLE AU - Zena Moore TI - US Medicare data show incidence of hospital-acquired pressure ulcers is 4.5%, and they are associated with longer hospital stay and higher risk of death AID - 10.1136/eb-2012-101112 DP - 2013 Oct 01 TA - Evidence Based Nursing PG - 118--119 VI - 16 IP - 4 4099 - http://ebn.bmj.com/content/16/4/118.short 4100 - http://ebn.bmj.com/content/16/4/118.full SO - Evid Based Nurs2013 Oct 01; 16