title: Possible role of helper and cytolytic T cells in mycobacterial infections.
mesh_terms: D000818:Animals; D002999:Clone Cells / Q000276:immunology; D008222:Lymphokines / Q000276:immunology; D009164:Mycobacterium Infections / Q000276:immunology*; D009166:Mycobacterium leprae / Q000276:immunology; D009169:Mycobacterium tuberculosis / Q000276:immunology; D013602:T-Lymphocytes, Cytotoxic / Q000276:immunology*; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology*
chemical_list: D008222:Lymphokines