title: Study ties staffing, complications.
authors: J R
authors: JR
authors: Moore JD
mesh_terms: D003428:Cross Infection / Q000453:epidemiology; D019538:Health Care Surveys; D006801:Humans; D009732:Nursing Care / Q000592:standards; D009741:Nursing Staff, Hospital / Q000600:supply & distribution*; D017063:Outcome Assessment, Health Care; D020415:Personnel Downsizing; D011183:Postoperative Complications / Q000453:epidemiology*; D019984:Quality Indicators, Health Care; D014481:United States