Joint analysis of multiple phenotypes can increase statistical power in genetic association studies. Principal component analysis, as a popular dimension reduction method, especially when the number o
Background: There is accumulating evidence for genetic susceptibility to the development of diabetic retinopathy (DR). The role of plasminogen activator inhibitor-1 (PAI-1) in DR risk remains controve
Background Serum anti-glycan antibodies are a promising tool for differential diagnosis, disease stratification and prediction of Crohn’s disease (CD). To investigate possible heritability of the mark
The OR with 95% CI shown is for the risk allele. Pallele is the P value for comparison of the allele distribution between the cases and controls. Pgenotype is the P value for comparison of genotype di
