National Nosocomial Infections Surveillance (NNIS) System Report, data summary from January 1992 through June 2004, issued October 2004
Nosocomial Infections and Air filtration in Operating Theatre Suites. Apllication of French Standard NFS90-351:2003
Post-operative infection after total hip replacement with special reference to contamination in the operating room
Unusual case of lethal pulmonary aspergillosis in patients with chronic obstructive pulmonary disease