open fracture of skull vault without intracranial injury with brief (< 1 hr) loss of consciousness
open fracture of skull vault without intracranial injury with brief (< 1 hr) loss of consciousness
open fracture of skull vault without mention of intracranial injury with brief (under 1 hr) unconsciousness
open fracture of skull vault without mention of intracranial injury with brief (under 1 hr) unconsciousness