PT - JOURNAL ARTICLE AU - Di Twigg TI - Having a greater proportion of registered nurses in a respiratory care centre is associated with fewer urinary infections and increased successful ventilator weaning AID - 10.1136/eb-2013-101233 DP - 2014 Jan 01 TA - Evidence Based Nursing PG - 27--28 VI - 17 IP - 1 4099 - http://ebn.bmj.com/content/17/1/27.short 4100 - http://ebn.bmj.com/content/17/1/27.full SO - Evid Based Nurs2014 Jan 01; 17