title: Advance directives. Most patients don't have one. Do yours?
authors.affiliation: Pulmonary Unit, Boston Veterans Affairs Medical Center, MA, USA.
authors.forename: M W
authors.initials: MW
authors.lastname: Berrio
authors.forename: M E
authors.initials: ME
authors.lastname: Levesque
mesh_terms: D016223:Advance Directives / Q000331:legislation & jurisprudence / Q000523:psychology; D006739:Hospital Administration; D006801:Humans; D008297:Male; D010344:Patient Advocacy / Q000331:legislation & jurisprudence; D010353:Patient Education as Topic; D010564:Personnel, Hospital / Q000193:education; D014481:United States