title: Unrecognized barriers to perioperative limitations on potentially life-sustaining medical treatment.
authors.affiliation: Senior Associate in Anesthesia, Boston Children's Hospital and, Harvard Medical School, Boston, MA 02115, USA. Electronic address: david.waisel@childrens.harvard.edu.
authors.forename: David B
authors.initials: DB
authors.lastname: Waisel
mesh_terms: D000776:Anesthesiology / Q000379:methods* / Q000592:standards; D006801:Humans; D008020:Life Support Care / Q000379:methods*; D019990:Perioperative Care / Q000379:methods; D017410:Practice Guidelines as Topic; D012151:Resuscitation / Q000379:methods; D016414:Resuscitation Orders