Fig. 1From: Periodontitis and Sjogren’s syndrome: a bidirectional two-sample mendelian randomization studyMendelian randomization estimates for the relationship between genetically instrumented periodontitis and Sjögren’s syndrome, and vice versa. OR, odds ratio; CI, confidence interval; IVW, inverse-variance weighted; MR-PRESSO, MR Pleiotropy RESidual Sum and OutlierBack to article page