1. Stress causes reduced natural killer activity in mice;Aarstad;Scand. J. Immunol,1983
2. Regulation of antibody response to pneumococcal polysaccharide by thymus derived cells;Baker;Rev. Infect. Dis,1981
3. Quantitative and qualitative studies on the primary antibody response to pneumococcal polysaccharide at the cellular level;Baker;J. Immunol,1969
4. Evidence for the existence of two functionally distinct types of cells which regulate the antibody response to Type III pneumococcal polysaccharide;Baker;J. Immunol,1970
5. Characterization of the antibody response to Type III penumococcal polysaccharide at the cellular level. I. Dose-response studies of the effect of prior immunization on the magnitude of the antibody response;Baker;Immunology,1971