Comparison of culture methods for monitoring Legionella species in hospital potable water systems and recommendations for standardization of such methods.
The impact of surgical-site infections in the 1990s: attributable mortality, excess length of hospitalization, and extra costs
Assessment of prolonged hospital stay attributable to surgical site infections using appropriateness evaluation protocol
The Influence of Various Air Exchange Rates on Airborne Particles and Microorganisms in Conventionally Ventilated Operating Rooms