Association Between Obesity and Chronic Kidney Disease: Multivariable Mendelian Randomization Analysis and Observational Data From a Bariatric Surgery Cohort. - Nguyen, Anthony; Khafagy, Rana; Gao, Yiding; Meerasa, Ameena; Roshandel, Delnaz; Anvari, Mehran; Lin, Boxi; Cherney, David Z.I.; Farkouh, Michael E.; Shah, Baiju R.; Paterson, Andrew D.; Dash, Satya (Diabetes, 2023)