Coffee intake protects against symptomatic gallstone disease in the general population: a Mendelian randomization study.
Ask T NordestgaardS StenderBørge Grønne NordestgaardA Tybjaerg-HansenPublished in: Journal of internal medicine (2019)
High coffee intake is associated observationally with low risk of GSD, and with genetic evidence to support a causal relationship.