title: Advanced directives: do they really mean what they mean?
authors.forename: B
authors.initials: B
authors.lastname: Parks
mesh_terms: D016223:Advance Directives; D000368:Aged; D006323:Heart Arrest / Q000628:therapy*; D006801:Humans; D008297:Male; D010344:Patient Advocacy; D010353:Patient Education as Topic