a significant trendP <0.01
At the same time, we observed a significant trend in reducing total cost of inpatient stay and imaging (median costs 2006: £2096, 2008: £1048, 2009: £1316, P <0.01; Figure 3D ).
At the same time, we observed a significant trend in reducing total cost of inpatient stay and imaging (median costs 2006: £2096, 2008: £1048, 2009: £1316, P <0.01; Figure 3D ).