TY - JOUR T1 - EMergency department overcrowding gives ambulances the runaround Y1 - 2006/04/05 N1 - 10.1001/jama.295.13.1504 JO - JAMA SP - 1499 EP - 1505 VL - 295 IS - 13 N2 - SN - 0098-7484 M3 - doi: 10.1001/jama.295.13.1504 UR - http://dx.doi.org/10.1001/jama.295.13.1504 ER -