title: Chymopapain administration procedures modified.
mesh_terms: D002917:Chymopapain / Q000008:administration & dosage* / Q000009:adverse effects; D004348:Drug Labeling; D010450:Endopeptidases / Q000008:administration & dosage*; D006801:Humans; D007267:Injections; D007405:Intervertebral Disc Displacement / Q000188:drug therapy; D009422:Nervous System Diseases / Q000139:chemically induced / Q000517:prevention & control
chemical_list: D010450:Endopeptidases; D002917:Chymopapain