McGinley (Miller) EL, Gabbay RA. The impact of new payment methods on quality of diabetes care and outcomes. Current Diabetes Rep. 2016 Apr 18;16(51). doi: 10.1007/s11892-016-0743-5
McKenna SP, Doward LC. How should we measure quality of life in ankylosing spondylitis? Rheumatol Pract. 2008;6(2):12-4.