title: Re: Establishing "best practices" for opioid rotation.
authors.forename: Mellar P
authors.initials: MP
authors.lastname: Davis
mesh_terms: D000701:Analgesics, Opioid / Q000627:therapeutic use*; D017408:Guidelines as Topic; D006801:Humans; D010146:Pain / Q000188:drug therapy*
chemical_list: D000701:Analgesics, Opioid