[Emergency medical services in the United States (minireview)].
Vosk
A
A
D003422:Critical Care / Q000458:organization & administration* / Q000592:standards; D004632:Emergency Medical Services / Q000458:organization & administration* / Q000592:standards; D006801:Humans; D007362:Intensive Care Units / Q000458:organization & administration / Q000592:standards; D011787:Quality of Health Care; D014481:United States
Skoraia meditsinskaia pomoshch' v SShA (kratkiĭ obzor).