Author F. Nyberg L. Horne R. Morlock J. Nuevo C. Storgard L. Aiyer D. Hines X. Ansolabehere P. Chevalier Year of Publication 2016 DOI 10.1007/s12325-016-0346-1 Google ScholarDOIBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS