title: INHIBITION OF INFLUENZA VIRUS CYTOTOXICITY BY AMMONIUM ION IN COMMERCIAL MEDIUM NO. 199.
mesh_terms: D000641:Ammonia; D064751:Ammonium Compounds; D000998:Antiviral Agents; D002642:Chick Embryo; D003470:Culture Media; D009975:Orthomyxoviridae; D012106:Research; D012107:Research Design; D046509:Tissue Culture Techniques; D014776:Virus Cultivation
chemical_list: D064751:Ammonium Compounds; D000998:Antiviral Agents; D003470:Culture Media; D000641:Ammonia
keywords: AMMONIA; ANTIVIRAL AGENTS; CHICK EMBRYO; CULTURE MEDIA; EXPERIMENTAL LAB STUDY; INFLUENZA VIRUSES; TISSUE CULTURE; VIRUS CULTIVATION