TY - JOUR T1 - Critical appraisal for emergency medicine: 6 systematic reviews. JO - Emerg Med J PY - 2009/02/01 AU - Goodacre S ED - DO - DOI: 10.1136/emj.2007.057356 VL - 26 IS - 2 SP - 114 EP - 116 Y2 - 2024/12/22 ER -