title: Ether extracts from the fruiting body of Piptoporus betulinus as interference inducers.
mesh_terms: D000818:Animals; D000998:Antiviral Agents / Q000302:isolation & purification*; D001487:Basidiomycota / Q000032:analysis*; D004669:Encephalitis Viruses, Tick-Borne / Q000187:drug effects; D004987:Ethers; D007369:Interferon Inducers / Q000302:isolation & purification*; D008970:Molecular Weight; D010936:Plant Extracts; D013997:Time Factors; D014616:Vaccinia virus
chemical_list: D000998:Antiviral Agents; D004987:Ethers; D007369:Interferon Inducers; D010936:Plant Extracts