International EMS systems: Portugal.
Gomes
E
E
UCIP-Unidade de Cuidados Intensivos Polivalente (General Intensive Care Unit), Department of Anaesthesiology Intensive Care and Emergency, Hospital Geral de Santo António, Largo Abel Salazar, Porto 4099-001, Portugal. ucip@hgsa.min-saude.pt
Araújo
R
R
Soares-Oliveira
M
M
Pereira
N
N
D000552:Ambulances / Q000458:organization & administration; D017598:Efficiency, Organizational; D004631:Emergency Medical Service Communication Systems / Q000458:organization & administration; D004632:Emergency Medical Services / Q000592:standards* / Q000639:trends; D004634:Emergency Medical Technicians; D004636:Emergency Service, Hospital / Q000592:standards / Q000639:trends; D006801:Humans; D011174:Portugal; D014218:Triage / Q000458:organization & administration