title: Fractionation of acidic antitumor beta-glucan of Grifola frondosa by anion-exchange chromatography using urea solutions of low and high ionic strengths.
mesh_terms: D000970:Antineoplastic Agents / Q000032:analysis*; D001487:Basidiomycota / Q000032:analysis*; D055598:Chemical Phenomena; D002621:Chemistry; D002852:Chromatography, Ion Exchange; D005936:Glucans / Q000032:analysis*; D011124:Polyporaceae / Q000032:analysis*; D014508:Urea
chemical_list: D000970:Antineoplastic Agents; D005936:Glucans; D014508:Urea