Caputo, M; Reeves, BC; Rogers, CA; Ascione, R; Angelini, GD; (2004) Monitoring the performance of residents during training in off- pump coronary surgery. The Journal of thoracic and cardiovascular surgery. p. 907. ISSN 0022-5223 DOI: https://doi.org/10.1016/j.jtcvs.2004.02.031 Full text not available from this repository.