Journal of the American Medical Directors Association
Journal of the American Medical Directors Association > 2012 > 13 > 1 > 83.e17-83.e20
Journal of the American Medical Directors Association > 2014 > 15 > 5 > 349-354
Journal of the American Medical Directors Association > 2016 > 17 > 3 > 214-219
Journal of the American Medical Directors Association > 2017 > 18 > 1 > 74-82