[Study on the biologically active constituents of Astragalus membranaceus].
D000276:Adjuvants, Immunologic / Q000494:pharmacology; D000818:Animals; D000998:Antiviral Agents / Q000494:pharmacology; D027885:Astragalus propinquus; D001419:Bacteria / Q000187:drug effects; D002470:Cell Survival / Q000187:drug effects; D002681:China; D051379:Mice; D010936:Plant Extracts / Q000494:pharmacology; D010946:Plants, Medicinal / Q000032:analysis*
D000276:Adjuvants, Immunologic; D000998:Antiviral Agents; D010936:Plant Extracts