TY - JOUR T1 - Is a chest pain observation unit likely to be cost effective at my hospital? Extrapolation of data from a randomised controlled trial. JO - Emerg Med J PY - 2005/06/01 AU - Goodacre S AU - Dixon S ED - DO - DOI: 10.1136/emj.2004.016881 VL - 22 IS - 6 SP - 418 EP - 422 Y2 - 2025/05/23 ER -