Chemonucleolysis.
D002917:Chymopapain / Q000008:administration & dosage / Q000627:therapeutic use*; D010450:Endopeptidases / Q000627:therapeutic use*; D006801:Humans; D006868:Hydrolysis; D007405:Intervertebral Disc Displacement / Q000188:drug therapy*; D008722:Methods
D010450:Endopeptidases; D002917:Chymopapain