title: A plaque assay for chick-embryo-lethal-orphan (CELO) virus.
mesh_terms: D000256:Adenoviridae / Q000254:growth & development*; D000818:Animals; D001120:Arginine / Q000494:pharmacology; D002642:Chick Embryo; D003470:Culture Media
chemical_list: D003470:Culture Media; D001120:Arginine