1. The association of ketamine induction with blood pressure changes in paramedic rapid sequence intubation of out-of-hospital traumatic brain injury
   
   10.1111/acem.14256
   
   
   
2. Prehospital Care of the Acute Stroke Patient
   
   10.1053/j.tvir.2005.03.004

pre-hospital or prehospital or paramedic* or ambulance*