closed fracture of skull vault with prolonged loss of consciousness (>24 hrs) then return to prior level of consciousness
closed fracture of skull vault with prolonged loss of consciousness (>24 hrs) then return to prior level of consciousness
closed fracture of skull vault with prolonged loss of consciousness (>24 hrs) then return to prior level of consciousness
closed fracture of skull vault with prolonged loss of consciousness (>24 hrs) then return to prior level of consciousness