title: "You decide doctor". What do patient preference arms in clinical trials really mean?
authors.forename: Ann
authors.initials: A
authors.lastname: Bowling
authors.forename: Gene
authors.initials: G
authors.lastname: Rowe
mesh_terms: D015982:Bias; D006801:Humans; D017060:Patient Satisfaction; D016032:Randomized Controlled Trials as Topic; D012107:Research Design / Q000592:standards*