title: Anaphylactic reactions following intradiscal injection of chymopapain under local anesthesia.
mesh_terms: D000707:Anaphylaxis / Q000139:chemically induced* / Q000517:prevention & control; D002917:Chymopapain / Q000009:adverse effects*; D010450:Endopeptidases / Q000009:adverse effects*; D006801:Humans
chemical_list: D010450:Endopeptidases; D002917:Chymopapain