Bibliography

1. Mannoni A, Briganti MP, Di Bari M,et al. Epidemiological profile of symptomatic osteoarthritis in older adults: a population based study in Dicomano, Italy. Ann Rheum Dis 2003; 62(6): 576-8.
2. Breedveld FC. Osteoarthritis: the impact of a serious disease. Rheumatology 2004; 43 (Suppl. 1): 14-8.
3. ALISA. Quando non c’è guarigione - cronicità, vecchiaia e sistema sanitario. Quaderni ARS Liguria. 2014; 1.
4. Zimmer Biomet. Persona. The Personalize knee. 2015.
5. Shumway-Cook A, Brauer S, Woollacott M. Predicting the probability for falls in community-dwelling older adults using the timed up and go test. Phys Ther 2000; 80(9):896-903.
6. Kennedy DM., Stratford PW, Wessel J, Gollish JD, Penney D. Assessing stability and change of four performance measures: a longitudinal study evaluating outcome following total hip and knee arthroplasty. BMC Musculoskelet Disord 2005, 6: 3.