title: Evaluation of cell-mediated immunity to Marek's disease.
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000276:immunology; D002645:Chickens / Q000276:immunology*; D006564:Herpesviridae / Q000276:immunology; D007111:Immunity, Cellular; D007958:Leukocyte Count / Q000662:veterinary; D008380:Marek Disease / Q000276:immunology*; D013601:T-Lymphocytes; D014611:Vaccination / Q000662:veterinary; D014765:Viral Vaccines
chemical_list: D014765:Viral Vaccines