title: Inhibition of virus multiplication by some derivatives of pyridine- and pyrazinecarboxylic acid.
mesh_terms: D000143:Acids / Q000494:pharmacology*; D000362:Agar; D000998:Antiviral Agents / Q000494:pharmacology* / Q000633:toxicity; D002264:Carboxylic Acids / Q000494:pharmacology / Q000633:toxicity; D055598:Chemical Phenomena; D002621:Chemistry; D004058:Diffusion; D004667:Encephalitis Virus, Western Equine / Q000187:drug effects / Q000254:growth & development; D004668:Encephalitis Viruses / Q000187:drug effects*; D009522:Newcastle disease virus / Q000187:drug effects* / Q000254:growth & development; D011719:Pyrazines / Q000494:pharmacology* / Q000633:toxicity; D011725:Pyridines / Q000494:pharmacology* / Q000633:toxicity; D014616:Vaccinia virus / Q000187:drug effects* / Q000254:growth & development; D014776:Virus Cultivation; D014779:Virus Replication / Q000187:drug effects*
chemical_list: D000143:Acids; D000998:Antiviral Agents; D002264:Carboxylic Acids; D011719:Pyrazines; D011725:Pyridines; D000362:Agar