1. Availability and utilisation of physician-based pre-hospital critical care support to the NHS ambulance service in England, Wales and Northern Ireland. Issue 3 (21st March 2011) Authors: Hyde, Philip; Mackenzie, Rod; Ng, Gail; Reid, Cliff; Pearson, Gale Journal: Emergency medicine journal Issue: Volume 29:Issue 3(2012) Page Start: 177 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗