TY - JOUR T1 - Head injuries: a study evaluating the impact of the NICE head injury guidelines JO - Emergency Medicine Journal UR - https://doi.org/10.1136/emj.2004.021717 PY - 2005/11/18 AU - Hassan Z ED - DO - DOI: 10.1136/emj.2004.021717 PB - BMJ VL - 22 IS - 12 SP - 845 EP - 849 Y2 - 2025/11/28 ER -