title: Double-label autoradiography for comparison of complex protein mixtures after gel electrophoresis.
mesh_terms: D001345:Autoradiography / Q000379:methods*; D002250:Carbon Radioisotopes; D004591:Electrophoresis, Polyacrylamide Gel; D011506:Proteins / Q000032:analysis* / Q000235:genetics / Q000378:metabolism; D014316:Tritium
chemical_list: D002250:Carbon Radioisotopes; D011506:Proteins; D014316:Tritium