1. Ahrens PB, Ankel H (1987) The role of asparagine-linked carbohydrate in natural killer cell-mediated cytolysis. J Biol Chem 262: 7575
2. Axford JS, Lydyard PM, Isenberg DA, Mackenzie L, Hay FC, Roitt IM (1988) Reduced B cell galactosyltransferase activity in rheumatoid arthritis. Lancet II: 1486
3. Bahr GM, Behbehani K, Stanford JL, Sattar I, Shaaban MA, Shimali B (1988) HLA-DR and tuberculin tests in rheumatoid arthritis and tuberculosis. Ann Rheum Dis (in press)
4. Bahr GM, Rook GAW, Shahin A, Stanford JL, Sattar MI, Behbehani K (1988) HLA-DR-associated isotype-specific regulation of antibody levels to mycobacteria in rheumatoid arthritis. Clin Exp Immunol 72: 26
5. Burnham WR, Lennard-Jones JE, Stanford JL, Bird RG (1978) Mycobacteria as a possible cause of inflammatory bowel disease. Lancet II: 693