title: Interferon-like inhibitor detected in culture fluids of normal HeLa cells.
mesh_terms: D006516:Adenoviruses, Canine; D002498:Centrifugation; D003851:Deoxyribonucleases / Q000494:pharmacology; D006367:HeLa Cells; D007106:Immune Sera; D007372:Interferons; D012260:Ribonucleases / Q000494:pharmacology; D014776:Virus Cultivation
chemical_list: D007106:Immune Sera; D007372:Interferons; D003851:Deoxyribonucleases; D012260:Ribonucleases