Fig. 3

Results of MR analyses assessing the causal association between PPRTs and nephrolithiasis complications. MR Mendelian randomization, FDR false discovery rate, BTN3A2 butyrophilin subfamily 3 member A2, ERBB4 receptor tyrosine-protein kinase erbB-4, UMOD uromodulin, PPRTs plasma protein-related targets, SNPs single-nucleotide polymorphisms. The P value threshold for FDR correction was 0.05.