. . . . . "ambulance buses" . "large-capacity ambulance" . "ambulance" . . . . "multi-casualty transport unit" . . . . "Multi Patient Emergency Response Vehicle" . "Mass Casualty Unit" . . . "their own article" . . . . "suitable children's intensive care unit" . . . . . . "Ambulance Bus" . . . . . "Multi-casualty transport unit" . . . . "Ambulance bus" . . . "Ambulance bus" . . "Multi-patient transport unit" . "hospital bus" . . . . "ambulance bus" . . "Ambulance" .