PT - JOURNAL ARTICLE AU - R J François AU - F Eulderink AU - E G L Bywaters TI - Authors' reply AID - 10.1136/ard.55.1.77-b DP - 1996 Jan 01 TA - Annals of the Rheumatic Diseases PG - 77--78 VI - 55 IP - 1 4099 - http://ard.bmj.com/content/55/1/77.2.short 4100 - http://ard.bmj.com/content/55/1/77.2.full SO - Ann Rheum Dis1996 Jan 01; 55