closed fracture of base of skull with subarachnoid, subdural, or extradural hemorrhage with prolonged (> 24 hrs) loss of consciousness without return to prior level of consciousness
closed fracture of base of skull with subarachnoid, subdural, or extradural hemorrhage with prolonged (> 24 hrs) loss of consciousness without return to prior level of consciousness
closed basilar skull fracture with subarachnoid, subdural and extradural hemorrhage with LOC >24hr without return to prior level of consciousness
closed basilar skull fracture with subarachnoid, subdural and extradural hemorrhage with loc >24hr without return to prior level of consciousness