Chemonucleolysis.
D000328:Adult; D001416:Back Pain / Q000188:drug therapy*; D002917:Chymopapain / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*; D004342:Drug Hypersensitivity; D010450:Endopeptidases / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D006968:Hypersensitivity, Delayed; D007267:Injections; D007403:Intervertebral Disc / Q000187:drug effects*; D008297:Male; D008875:Middle Aged; D009192:Myelography
D010450:Endopeptidases; D002917:Chymopapain