TY - GEN AU - Witter,R L AU - Lee,L F AU - Fadly,A M TI - Characteristics of CVI988/Rispens and R2/23, two prototype vaccine strains of serotype 1 Marek's disease virus SN - 0005-2086 PY - 1995///1019 KW - Animals KW - Cells, Cultured KW - Female KW - Herpesvirus 2, Gallid KW - classification KW - Immunosuppression Therapy KW - veterinary KW - Male KW - Marek Disease KW - prevention & control KW - Neutralization Tests KW - Serotyping KW - Thymus Gland KW - pathology KW - Viral Vaccines KW - administration & dosage KW - Virus Cultivation N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article; Research Support, Non-U.S. Gov't ER -