Head injury and the dilated pupil.
D000328:Adult; D002648:Child; D002675:Child, Preschool; D006259:Craniocerebral Trauma / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D008297:Male; D009408:Nerve Compression Syndromes / Q000209:etiology*; D009802:Oculomotor Nerve / Q000503:physiopathology*; D012025:Reflex, Pupillary