Fielding, ShonaFayers, Peter MRamsay, Craig R2012-04-032012-04-032009-06-22Fielding, S, Fayers, P M & Ramsay, C R 2009, 'Investigating the missing data mechanism in quality of life outcomes : a comparison of approaches', Health and Quality of Life Outcomes, vol. 7, no. -, 57. https://doi.org/10.1186/1477-7525-7-571477-7525ORCID: /0000-0003-4043-7349/work/84131442http://hdl.handle.net/2164/237610239483engrandom dropoutsclinical-trialspeopleifRA Public aspects of medicineRAJournal article10.1186/1477-7525-7-57http://www.hqlo.com/content/7/1/577