title: Ethical considerations and barriers to research in surgical palliative care.
authors.affiliation: Department of Surgery, Southern Arizona Veteran's Affairs Health Care System and the University of Arizona, Tucson, AZ 85723, USA.
authors.forename: Robert S
authors.initials: RS
authors.lastname: Krouse
authors.forename: Alexandra M
authors.initials: AM
authors.lastname: Easson
authors.forename: Peter
authors.initials: P
authors.lastname: Angelos
mesh_terms: D026690:Ethics, Clinical; D032984:Ethics, Research; D006297:Health Services Accessibility; D006801:Humans; D007258:Informed Consent; D008603:Mental Health; D010166:Palliative Care / Q000941:ethics* / Q000379:methods*; D016032:Randomized Controlled Trials as Topic / Q000941:ethics; D012109:Research Support as Topic; D013514:Surgical Procedures, Operative / Q000941:ethics*; D014481:United States