title: Return demonstrations. How to validate patient education.
authors.affiliation: Emily Center, Phoenix Children's Hospital, Ariz., USA.
authors.forename: F
authors.initials: F
authors.lastname: London
mesh_terms: D004521:Educational Measurement; D006801:Humans; D009730:Nursing Assessment / Q000379:methods*; D010353:Patient Education as Topic / Q000592:standards*