Stephane Cotin Nicholas Stylopoulos Mark P. Ottensmeyer Paul F. Neumann David W. Rattner Steven Dawson Metrics for Laparoscopic Skills Trainers: The Weakest Link! 35-43 2002 conf/miccai/2002-1 MICCAI (1) http://link.springer.de/link/service/series/0558/bibs/2488/24880035.htm db/conf/miccai/miccai2002-1.html#CotinSONRD02