Ueda K, Takura T, Fujikoshi S, Meyers J, Nagar SP, Enomoto H. Long-term pain management and health care resource use among an employed population in Japan with knee osteoarthritis combined with low back pain. Pain Med. 2021 Dec 11;22(12):3041-50. doi: 10.1093/pm/pnaa424
Michaud K, Pope J, van de Laar M, Curtis JR, Kannowski C, Mitchell S, Bell J, Workman J, Paik J, Cardoso A, Taylor PC. A systematic literature review of residual symptoms and unmet need in patients with rheumatoid arthritis. Arthritis Care Res (Hoboken). 2021 Nov;73(11):1606-16. doi: 10.1002/acr.24369
Davis KL, Candrilli SD, Edin HM. Prevalence and cost of nonadherence with antiepileptic drugs in an adult managed care population. Epilepsia. 2008 Mar 1;49(3):446-54.
Rubino A, Rousculp MD, Davis KL, Wang J, Girach A. Diagnosed diabetic retinopathy in France, Italy, Spain, and the United Kingdom. Prim Care Diabetes. 2007 Jun;1(2):75-80.