title: Categorization of nucleoproteins and matrix proteins from type A influenza viruses by peptide mapping.
mesh_terms: D002845:Chromatography; D009980:Influenza A virus / Q000032:analysis*; D009698:Nucleoproteins / Q000032:analysis* / Q000145:classification; D010455:Peptides / Q000032:analysis; D014764:Viral Proteins / Q000032:analysis* / Q000145:classification
chemical_list: D009698:Nucleoproteins; D010455:Peptides; D014764:Viral Proteins