PT - JOURNAL ARTICLE AU - P Wong AU - J V Bertouch AU - G A C Murrell AU - M Hersch AU - P P Youssef TI - An unusual cause of shoulder pain AID - 10.1136/ard.58.5.264 DP - 1999 May 01 TA - Annals of the Rheumatic Diseases PG - 264--265 VI - 58 IP - 5 4099 - http://ard.bmj.com/content/58/5/264.short 4100 - http://ard.bmj.com/content/58/5/264.full SO - Ann Rheum Dis1999 May 01; 58