APOB and Marchiafava-Bignami disease: Also the triglycerides lipid main fraction was inversely associated with high-MBD BC cases (OR 0.67, 95%CI 0.48–0.93, p value 0.02) as well as 11 VLDL subfractions of triglycerides, cholesterol, phospholipids and APO B (p value < 0.05).