%0 Journal Article %A HUGH A. SMYTHE %T Explaining Medically Unexplained Symptoms: Widespread Pain %D 2009 %R 10.3899/jrheum.090006 %J The Journal of Rheumatology %P 679-683 %V 36 %N 4 %U https://www.jrheum.org/content/jrheum/36/4/679.full.pdf