title: Bigger nursing staffs linked with lower hospital pneumonia and UTI rates, HHS reports.
mesh_terms: D003428:Cross Infection / Q000453:epidemiology*; D006801:Humans; D009741:Nursing Staff, Hospital / Q000706:statistics & numerical data*; D011014:Pneumonia / Q000453:epidemiology*; D014552:Urinary Tract Infections / Q000453:epidemiology*