RT Journal Article SR Electronic T1 Use of troponin for the diagnosis of myocardial contusion after blunt chest trauma JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 193 OP 195 DO 10.1136/emj.2004.022822 VO 22 IS 3 A1 Lorna Jackson A1 Alison Stewart YR 2005 UL http://emj.bmj.com/content/22/3/193.abstract AB A short cut review was carried out to establish the utility of troponin levels in diagnosing myocardial contusion following blunt chest trauma. Using the reported search, 75 papers were found, of which six presented the best evidence to answer the clinical question. The author, date, and country of publication, patient group studied, study type, relevant outcomes, results, and study weaknesses of these best papers are tabulated. A clinical bottom line is stated.