1. Steer CJ, Kusiak JW, Brady RO, Jones EA: Selective uptake of human ?-hexosaminidase A by a specific glycoprotein recognition system on sinusoidal cells. Proc Natl Acad Sci USA 6:1774, 1979
2. Hultberg B, Isaksson A, Jansson L: ?-Hexosaminidase in serum from patients with cirrhosis and cholestasis. Enzyme 26:296, 1981
3. Lier H, Grun M: Endotoxins in liver disease. Prog Liver Dis 6:313, 1979
4. Scapa E, Thomas P, Loewenstein MS, Zamcheck N: Plasma CEA and ?-N-acetyl hexosaminidase (?-NAH) levels as a measure of Kupffer cell function in patients with malignant and benign biliary obstruction. Gastroenterology 85:1394, 1983
5. Thomas P, O'Neil PF, Zamcheck N: Inhibition of specific Kupffer cell clearance of carcinoembryonic antigen from the serum of rats with bile duct obstruction. Biochem Soc Trans 10:459, 1982