@misc{indiciae0868590fbe74, title = {Robotic totally endoscopic coronary artery bypass: program development and learning curve issues.}, author = {J Bonatti and T Schachner and O Bernecker and O Chevtchik and N Bonaros and H Ott and G Friedrich and F Weidinger and G Laufer}, year = {2004}, doi = {10.1016/j.jtcvs.2003.09.005}, url = {https://pubmed.ncbi.nlm.nih.gov/14762361/}, note = {Source identifier: 14762361} }