Ahmadpour, Mahboubeh, Ali Darvishpoor Kakhki, Mitra Zandi, and Ramin Nourbakhsh. 2017. “Factors Related to Functional Independence in Daily Activities of Older People With Osteoarthritis in Mashhad, Iran in 2016”. Advances in Nursing & Midwifery 27 (2):27-31. https://journals.sbmu.ac.ir/en-jnm/article/view/17871.