Ueda K, Takura T, Fujikoshi S, Meyers J, Nagar SP, Enomoto H. Longitudinal assessment of pain management among the employed Japanese population with knee osteoarthritis. Clin Interv Aging. 2020 Jun 26;2020(15):1003-12. doi: 10.2147/CIA.S242083
Christensen T, Riis AH, Hatch EE, Wise LA, Nielsen MG, Rothman KJ, Toft Sorensen H, Mikkelsen EM. Costs and efficiency of online and offline recruitment methods: a web-based cohort study. J Med Internet Res. 2017 Mar 1;19(3):e58. doi: 10.2196/jmir.6716
Davis KL, Wei W, Meyers JL, Kilpatrick BS, Pandya N. Use of basal insulin and the associated clinical outcomes among elderly nursing home residents with type 2 diabetes mellitus: a retrospective chart review study. Clin Interv Aging. 2014 Oct 23;2014(9):1815-22. doi: 10.2147/CIA.S65411
Whalley D, McKenna SP, de Jong Z, van der Heijde D. Quality of life in rheumatoid arthritis. Br J Rheumatol. 1997;36(8):884-8.
de Jong Z, van der Heijde D, McKenna SP, Whalley D. The reliability and construct validity of the RAQoL: a rheumatoid arthritis-specific quality of life instrument. Br J Rheumatol. 1997;36(8):878-83.