title: Chemonucleolysis in the treatment of lumbar disc protrusion.
mesh_terms: D002917:Chymopapain / Q000009:adverse effects / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D010450:Endopeptidases / Q000627:therapeutic use*; D006801:Humans; D007403:Intervertebral Disc / Q000187:drug effects; D007405:Intervertebral Disc Displacement / Q000628:therapy*; D007796:Laminectomy
chemical_list: D010450:Endopeptidases; D002917:Chymopapain