an enzyme immunoassay was used to measure circulating antibodies to gluten , gliadin and to 'reticulin glycoprotein ' in 25 patients with sjogren 's syndrome ( ss ) , in 20 patients with rheumatoid arthritis without ss and in 19 patients with systemic lupus erythematosus without ss .
C0003873
rheumatoid arthritis
C1527336
ss