title: Fractionation of biologically active and inactive populations of human rhinovirus type 2.
mesh_terms: D005591:Chemical Fractionation; D004586:Electrophoresis; D006801:Humans; D007525:Isoelectric Focusing; D010455:Peptides / Q000032:analysis; D012229:Rhinovirus / Q000032:analysis*
chemical_list: D010455:Peptides