title: Purification of human tumor nucleolar antigens to electrophoretic homogeneity.
mesh_terms: D000951:Antigens, Neoplasm / Q000302:isolation & purification*; D002466:Cell Nucleolus / Q000276:immunology*; D002846:Chromatography, Affinity; D004591:Electrophoresis, Polyacrylamide Gel; D006801:Humans; D007525:Isoelectric Focusing; D008970:Molecular Weight; D010447:Peptide Hydrolases / Q000494:pharmacology
chemical_list: D000951:Antigens, Neoplasm; D010447:Peptide Hydrolases