head injury with extradural hemorrhage with prolonged (> 24 hrs) loss of consciousness without return to prior level of consciousness
head injury with extradural hemorrhage with prolonged (> 24 hrs) loss of consciousness without return to prior level of consciousness
head injury with extradural hemorrhage with prolonged (> 24 hrs) loss of consciousness without return to prior level of consciousness (diagnosis)
head injury with extradural hemorrhage with prolonged (> 24 hrs) loss of consciousness without return to prior level of consciousness (diagnosis)