... Winfried Graninger1 and Hans-Peter Brezinschek11Department of Internal Medicine, Division of Rheumatology, Medical University Graz, Austria2Clinical Institute of Medical and Laboratory ... University Graz, Austria3Department of Internal Medicine, Division of Oncology, Medical University Graz, Austria4Department of Internal Medicine, Diabetes and Metabolism Clinic, Medical University ... susceptibility toRA and the -168A>G single nucleotide polymorphism wasexamined by chi-square test. Comparison was made assuminga dominant effect (AG + GG genotypes versus AA genotype). In contrast...