@misc{indiciae34d058e49b4e, title = {Staging joint pain and disability: a brief method using persistence and global severity.}, author = {George Peat and Elaine Thomas and Peter Croft}, year = {2006}, doi = {10.1002/art.21986}, url = {https://pubmed.ncbi.nlm.nih.gov/16739210/}, note = {Source identifier: 16739210} }