Huff MW, Telford DE, Edwards JY, Burnett JR, Barrett PH, Rapp SR, Napawan N, Keller BT. Inhibition of the apical sodium-dependent bile acid transporter reduces LDL cholesterol and apoB by enhanced plasma clearance of LDL apoB. Arterioscler Thromb Vasc Biol. 2002 Nov 01; 22(11):1884-91.