Patient-reported disability in the general Japanese population was associated with medical care visits for low back pain, regardless of pain intensity

Ono R, Yamazaki S, Takegami M, Suzukamo Y, Konno S, Kikuchi S, Fukuhara S. Patient-reported disability in the general Japanese population was associated with medical care visits for low back pain, regardless of pain intensity. J Orthop Sci. 2015; 20(4): 742-9.