Year, Count, Co-author(s) 2008,4,"Knudtson, J. R.; Shumway, S. J.; Nath, D. S.; McGonigal, Michael D., MD" 2010,3,"Schmitz, C. C.; Maddaus, M. A.; Van Heest, A. E." 2012,3,"Anderson, C. P.; Dries, David J., MD, MSE; McGonigal, Michael D., MD" 2013,3,"Anderson, C. P.; Dries, David J., MD, MSE; McGonigal, Michael D., MD"