%0 Journal Article %A Benjamin M Ellis %A Philip G Conaghan %T Reducing arthritis pain through physical activity: a new public health, tiered approach %D 2017 %R 10.3399/bjgp17X692633 %J British Journal of General Practice %P 438-439 %V 67 %N 663 %U https://bjgp.org/content/bjgp/67/663/438.full.pdf