title: Understanding durable powers of attorney.
abstract: Many physicians will encounter the use of durable powers of attorney in their medical practices as patients become more informed and more prepared for end-of-life decisions. Be aware, however, that these documents vary in the authority they grant the holder, and that they differ significantly from living wills.
authors.forename: S M
authors.initials: SM
authors.lastname: Weber
mesh_terms: D006801:Humans; D016224:Living Wills / Q000331:legislation & jurisprudence*; D010414:Pennsylvania