title: Family members of crest patients lack serum anticentromere antibody.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001323:Autoantibodies / Q000032:analysis*; D002503:Centromere / Q000276:immunology; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012595:Scleroderma, Systemic / Q000235:genetics / Q000276:immunology*
chemical_list: D001323:Autoantibodies