@INPROCEEDINGS{blum2008carsWorkflow, author = {Tobias Blum and Nicolas Padoy and Hubertus Feußner and Nassir Navab}, title = {Workflow Mining for Visualization and Analysis of Surgeries}, journal = {Proceedings of Computer Assisted Radiology and Surgery (CARS 2008)}, address = {Barcelona, Spain}, year = {2008}, month = {June}, pages = {134-135} }