%0 Journal Article %T Comment on ¡°Simulation-Based Mastery Learning with Deliberate Practice Improves Clinical Performance in Spinal Anesthesia¡± %A Kieran Walsh %J Anesthesiology Research and Practice %D 2014 %I Hindawi Publishing Corporation %R 10.1155/2014/579273 %U http://www.hindawi.com/journals/arp/2014/579273/