1. Blunt thoracic trauma: analysis of 515 patients;Shorr;Ann Surg,1987
2. Myocardial contusion in the stable patient: what level of care is appropriate?;Dubrow;Surgery,1989
3. The utility of cardiac evaluation in the hemodynamically stable patient with suspected myocardial contusion;Gunnar;Am Surg,1991
4. Spectrum of myocardial contusion;Torres-Mirabal;Am Surg,1982
5. The value of echocardiography in blunt chest trauma;Hiatt;J Trauma,1988