The Canadian CT Head Rule for Patients with Minor Head Injury
Lancet 357:1391-1396, Stiell,I.G.,et al, 2001
Indications for Computed Tomography in Patients With Minor Head Injury
NEJM 343:100-105,138, Haydel,M.J. et al, 2000
Minimal Head Trauma in Children Revisited:Is Routine Hospitalization Required
Pediatrics 101:575-577, Roddy,S.P.,et al, 1998