TY - JOUR T1 - CT head imaging in patients with head injury who present after 24 h of injury: a retrospective cohort study JO - Emergency Medicine Journal PY - 2016/08/01 AU - Marincowitz C AU - Allgar V AU - Townend W ED - DO - DOI: 10.1136/emermed-2015-205370 PB - BMJ VL - 33 IS - 8 SP - 538 EP - 542 Y2 - 2024/09/20 ER -