PNKD and cholelithiasis: Specifically, 19 CpG sites showed strong colocalization with cholelithiasis, including DMPK (cg17499826, cg16686429), LIAS (cg15128470), HEBP1 (cg12479139), PPIF (cg03648155), MRPS21 (cg07843065), SLC25A33 (cg13688474, cg09058554), PRELID1 (cg18824775), RAB24 (cg18824775), DLD (cg17593404), PNKD (cg13835894, cg01329789, cg22712983, cg26786924, cg05991184, cg18259342, cg04880052), and MCCD1 (cg02481669).