Research Paper Volume 16, Issue 12 pp 10563—10578
Prescription glucocorticoid medication and iridocyclitis are associated with an increased risk of senile cataract occurrence: a Mendelian randomization study
Figure 4. Flowchart of instrumental variables (IVs) screening. GWAS, genome-wide association study; MR, Mendelian randomization; SNP, single nucleotide polymorphism; IVs, instrumental variables.