title: "Reply to 'Chymopapain--Past and Present, Future?".
mesh_terms: D002917:Chymopapain / Q000494:pharmacology*; D010450:Endopeptidases / Q000494:pharmacology*; D005500:Follow-Up Studies; D006801:Humans; D006854:Hydrocortisone / Q000494:pharmacology; D007403:Intervertebral Disc / Q000187:drug effects*
chemical_list: D010450:Endopeptidases; D002917:Chymopapain; D006854:Hydrocortisone