title: In reply.
authors.affiliation: Loma Linda University Medical Center & Children's Hospital, Loma Linda, CA.
authors.forename: Steven M
authors.initials: SM
authors.lastname: Green
authors.affiliation: University of California, Los Angeles, Los Angeles, CA.
authors.forename: David L
authors.initials: DL
authors.lastname: Schriger
authors.affiliation: University of Pittsburgh School of Medicine, Pittsburgh, PA.
authors.forename: Donald M
authors.initials: DM
authors.lastname: Yealy
mesh_terms: D003661:Decision Support Techniques; D004635:Emergency Medicine / Q000592:standards*; D006801:Humans