TNFRSF1A and coronary artery disorder: Causal effects of TNF/TNFR1 blockade on CAD (Ncase/control upto 122,733/424,528) and IS (Ncase/control upto 60,341/454,450) were then estimated via various MR estimators using circulating C-reactive protein (CRP; NGWAS=204,402) as downstream biomarker to reflect treatment effect.