title: Response to Letter to the Editor: Are Bovine-Derived Bone Graft Materials Safe?
authors.forename: Hessam
authors.initials: H
authors.lastname: Nowzari
authors.forename: Yeoung
authors.initials: Y
authors.lastname: Kim
authors.forename: Sandra K
authors.initials: SK
authors.lastname: Rich
mesh_terms: D000818:Animals; D018786:Bone Substitutes; D016643:Encephalopathy, Bovine Spongiform / Q000635:transmission*
chemical_list: D018786:Bone Substitutes