Selective Application of Cervical Spine Radiography in Alert Victims of Blunt TraumaROBERGE, RAYMOND J.; WEARS, ROBERT C.; KELLY, MICHAEL; EVANS, TIMOTHY C.; KENNY, MARY ANN; DAFFNER, RICHARD D.; KREMEN, ROBERT; MURRAY, KENNETH; COTTINGTON, ERIC C. · The Journal of Trauma: Injury, Infection, and Critical Care · 1988