Fig. 4From: Unraveling genetic causality between type 2 diabetes and pulmonary tuberculosis on the basis of Mendelian randomizationScatter plot for the effect of type 2 diabetes on pulmonary tuberculosis. The black points represent instrumental variables. The horizontal axis represents the effect of SNPs on exposure (type 2 diabetes). The vertical axis represents the effect of SNPs on the outcome (pulmonary tuberculosis). Colored lines represent the results of MR analysis based on five methodsBack to article page