title: New technologies and patient choice. A lesson from the chymopapain experience.
authors.forename: D B
authors.initials: DB
authors.lastname: Brushwood
authors.forename: H H
authors.initials: HH
authors.lastname: Kaufman
authors.forename: W H
authors.initials: WH
authors.lastname: Trumbull
mesh_terms: D002917:Chymopapain / Q000009:adverse effects / Q000627:therapeutic use*; D002986:Clinical Trials as Topic / Q000379:methods*; D033161:Government Regulation; D006801:Humans; D007404:Intervertebral Disc Chemolysis; D010344:Patient Advocacy; D018570:Risk Assessment; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D002917:Chymopapain