Pre-Diagnosis Alkaline Phosphatase and Antimitochondrial Antibody Positivity Vary by Race/Ethnicity Among Patients With Primary Biliary Cholangitis. - Caines A; Lu M; Wu T; Trudeau S; Melkonian C; Gonzalez HC; Sahota AK; Schmidt MA; Daida Y; Bowlus CL; Gordon SC (Journal of gastroenterology and hepatology, 2025)