Tuberculin conversion among health care workers was strongly associated with inadequate ventilation in general patient rooms and with type and duration of work. Conversion was not related to ventilation of respiratory isolation rooms.
Topics:
health personnel, hospitals, tuberculin, tuberculosis, infection, environmental air flow
Ann Intern Med. 2000;133(10):779-789. doi:10.7326/0003-4819-133-10-200011210-00010