Matching criteria in case-control studies on postoperative infections

Anti-infective-treated central venous catheters for total parenteral nutrition or chemotherapy: a systematic review

Impact of preoperative screening for meticillin-resistant Staphylococcus aureus by real-time polymerase chain reaction in patients undergoing cardiac surgery

Pertussis outbreak on a neonatal unit: identification of a healthcare worker as the likely source

Clinical characteristics of nosocomial norovirus outbreaks in Hong Kong

Molecular epidemiology of Legionella pneumophila serogroup 1 isolates following long-term chlorine dioxide treatment in a university hospital water system

Prevalence of anti-legionella antibodies among Italian hospital workers

A modified ATP benchmark for evaluating the cleaning of some hospital environmental surfaces

Estimating sensitivity and specificity from positive predictive value, negative predictive value and prevalence: application to surveillance systems for hospital-acquired infections

Staff perception and institutional reporting: two views of infection control compliance in British Columbia and Ontario three years after an outbreak of severe acute respiratory syndrome