 VISIT 8 Day 122 7 days: Subject will bring the urine jug and food diary back for analysis and that same day will have blood 40 ml collected for evaluation of tracers, lipid panel, Apo B100, Apo A1, Hb A1c, ALT, CPK, plasma and serum stored for sterol analyses by GC. Weight, waist and hip circumference will be measured again. Food diary will be reviewed by bionutritionist. Ezetimibe or simvastatin therapy will be stopped. Subjects will be asked to resume their usual cholesterol lowering medications. 