Original Article
Diet quality is associated with pain intensity and quality of life in a sample of patients with knee osteoarthritis: a cross-sectional study
Vahideh Toopchizadeh 1 
, Dawood Aghamohammadi 2, Neda Dolatkhah 1 * , Saeede Asef 3, Mohammad Rahbar 1, Maryam Hashemian 4