Walsh D A, Neogi T
Pain Centre Versus Arthritis, and NIHR Nottingham Biomedical Research Centre, Academic Rheumatology, University of Nottingham, UK.
Section of Rheumatology, Boston University School of Medicine, USA.
Osteoarthritis Cartilage. 2019 Nov;27(11):1575-1577. doi: 10.1016/j.joca.2019.07.013. Epub 2019 Jul 26.