Extradural hemorrhage following injury without mention of open intracranial wound, with loss of consciousness of unspecified duration
extradural hemorrhage following injury without mention of open intracranial wound, with loss of consciousness of unspecified duration
Extradural hemorrhage following injury without mention of open intracranial wound, with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level
extradural hemorrhage following injury without mention of open intracranial wound, with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level