title: A longitudinal index of multidrug-resistant organisms at an academic medical center reveals true declines in incidence.
authors.forename: W Kemper
authors.initials: WK
authors.lastname: Alston
authors.forename: John W
authors.initials: JW
authors.lastname: Ahern
mesh_terms: D000046:Academic Medical Centers; D015982:Bias; D003428:Cross Infection / Q000453:epidemiology* / Q000517:prevention & control*; D018432:Drug Resistance, Multiple; D006801:Humans; D015994:Incidence; D011159:Population Surveillance / Q000379:methods*; D015203:Reproducibility of Results; D014481:United States / Q000453:epidemiology