1. Dietrich J, Lundberg CV, Andersen P (2006) TB vaccine strategies–what is needed to solve a complex problem? Tuberculosis (Edinb) 86:163–168
2. Kaufmann SHE, Cole ST, Mizrahi V, Rubin E, Nathan C (2005) Mycobacterium tuberculosis and the host response. J Exp Med 201:1693–1697
3. Flynn JL, Goldstein MM, Triebold KJ, Koller B, Bloom BR (1992) Major histocompatibility complex class I-restricted T cells are required for resistance to Mycobacterium tuberculosis infection. Proc Natl Acad Sci U S A 89:12013–12017
4. Bouwer HG, Seaman MS, Forman J, Hinrichs DJ (1997) MHC class Ib-restricted cells contribute to antilisterial immunity: evidence for Qa-1b as a key restricting element for Listeria-specific CTLs. J Immunol 159:2795–2801
5. Lindahl KF et al (1997) H2–M3, a full-service class Ib histocompatibility antigen. Annu Rev Immunol 15:851–879