title: Quantitative assay of turkey herpesvirus in vaccines against Marek's disease of chickens.
mesh_terms: D000818:Animals; D001639:Bicarbonates; D002021:Buffers; D002474:Cell-Free System; D002642:Chick Embryo; D002645:Chickens; D003470:Culture Media; D006531:HEPES; D006564:Herpesviridae / Q000254:growth & development*; D008380:Marek Disease / Q000517:prevention & control*; D012964:Sodium; D014325:Tromethamine; D014422:Turkeys; D010948:Viral Plaque Assay; D014765:Viral Vaccines
chemical_list: D001639:Bicarbonates; D002021:Buffers; D003470:Culture Media; D014765:Viral Vaccines; D014325:Tromethamine; D012964:Sodium; D006531:HEPES