title: Bursal lesions in chickens inoculated with Marek's disease vaccines.
mesh_terms: D000818:Animals; D001353:Avian Leukosis / Q000473:pathology*; D002060:Bursa of Fabricius / Q000473:pathology*; D002645:Chickens; D006564:Herpesviridae / Q000276:immunology*; D006566:Herpesviridae Infections / Q000662:veterinary*; D007275:Injections, Intravenous; D007279:Injections, Subcutaneous; D008380:Marek Disease / Q000276:immunology / Q000473:pathology; D011201:Poultry Diseases / Q000473:pathology*; D014422:Turkeys; D014611:Vaccination / Q000662:veterinary*; D014765:Viral Vaccines / Q000008:administration & dosage; D005719:gamma-Globulins / Q000032:analysis
chemical_list: D014765:Viral Vaccines; D005719:gamma-Globulins