Vira A
《英文msh詞典》Vira A
[入口詞] Vira A
[主題詞] Vidarabine
[藥動學] Antiviral Agents
[英文釋義] A nucleoside antibiotic isolated from Streptomyces antibioticus. It has some antineoplastic properties and has broad spectrum activity against DNA viruses in cell cultures and significant antiviral activity against infections caused by a variety of viruses such as the herpes viruses,the VACCINIA VIRUS and varicella zoster virus.