Validating and norming of the Greek SF-36 Health Survey Pappa, Evelina, Nick Kontodimopoulos, and Dimitris Niakas. 2005. “Validating And Norming Of The Greek Sf-36 Health Survey”. Quality of Life Research 14: 1433–1438.
An estimate of lifelong costs and QALYs in renal replacement therapy based on patients’ life expectancy Kontodimopoulos, Nick, and Dimitris Niakas. 2008. “An Estimate Of Lifelong Costs And Qalys In Renal Replacement Therapy Based On Patients’ Life Expectancy”. Health Policy 86: 85–96.