in this work , we have measured aca , by elisa test , in 194 serum samples : 97 sle patients , 5 mixed connective tissue disease ( mctd ) , 8 progressive systemic sclerosis ( pss ) , 7 dermato/polymyositis ( d pm ) , 3 sjogren syndrome ( ss ) , 3 unclassifiable connective tissue disease ( uctd ) , 9 rheumatoid arthritis ( ra ) , 1 idiopathic anticardiolipin syndrome , 19 cases of miscellanea , 42 healthy controls .
C0036421
progressive systemic sclerosis
C0009782
connective tissue disease