Potential in-hospital modes of transmission of Legionella pneumophila. Demostration experiments for dissemination by showers, humidifiers, and rinsing of ventilation bag apparatus
Effect of ultraclean air in operating rooms on deep sepsis in the joint after total hip or knee replacement: a randomised study
Infection rates after 3,175 total hip and total knee replacements performed with and without a horizontal unidirectional filtered airflow system