Author R. Farmer I. Beard S. Raza N. Gollop N. Patel A. Tebboth A. McGovern N. Kanumilli A. Ternouth Year of Publication 2021 DOI 10.1016/j.clinthera.2020.12.015 Google ScholarDOIBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS