title: Clear and convincing evidence: the case of Nancy Cruzan.
authors.affiliation: University of Notre Dame, USA.
authors.forename: R A
authors.initials: RA
authors.lastname: McCormick
mesh_terms: D005066:Euthanasia, Passive / Q000331:legislation & jurisprudence*; D006801:Humans; D008020:Life Support Care / Q000331:legislation & jurisprudence / Q000523:psychology; D016743:Mental Competency; D008923:Missouri; D018458:Persistent Vegetative State; D011639:Public Opinion; D035521:Supreme Court Decisions; D016312:Treatment Refusal / Q000331:legislation & jurisprudence; D014481:United States; D026712:Value of Life