Additional file 14: Table S12. of National survey and point prevalence study of sedation practice in UK critical care Richards-BelleAlvin CanterRuth PowerG. RobinsonEmily ReschreiterHenrik WunschHannah HarveySheila 2016 First choice of sedative agent reported in the national survey by units that did and did not participate in the point prevalence study. (PDF 6 kb)