title: Nurse understaffing and infection risk: current evidence, future research and health policy.
authors: Panagiotis
authors: P
authors: Kiekkas
mesh_terms: D003141:Communicable Diseases / Q000453:epidemiology*; D003428:Cross Infection / Q000453:epidemiology*; D006291:Health Policy; D006801:Humans; D015401:Nursing Administration Research; D009732:Nursing Care / Q000592:standards; D009741:Nursing Staff, Hospital / Q000600:supply & distribution*; D011787:Quality of Health Care; D012307:Risk Factors; D016526:Workload