title: Re: the history of ASPAN standards.
authors.forename: Maria T
authors.initials: MT
authors.lastname: Zickuhr
mesh_terms: D049673:History, 20th Century; D006801:Humans; D016528:Postanesthesia Nursing / Q000266:history*; D017410:Practice Guidelines as Topic; D012956:Societies, Nursing / Q000266:history*; D014481:United States