title: What are quality of life improvements measuring and do they last? An explanatory model.
authors.forename: M J
authors.initials: MJ
authors.lastname: Long
mesh_terms: D000368:Aged; D019643:Arthroplasty, Replacement; D005260:Female; D006801:Humans; D008297:Male; D008960:Models, Psychological; D017060:Patient Satisfaction; D011788:Quality of Life