Pei, L.Y., Gao, Z.C., Yang, Z. et al. (2006). Investigation of the Influencing Factors on Severe Acute Respiratory Syndrome Among Health Care Workers. (Abstract only.) Journal of Peking University Health Sciences. 18;38(3):271-5.
This article describes a study to determine factors affecting infections in health care workers from three hospitals. The authors found 19 protective factors (including double exposure suits, gloves, education, and room air ventilation) and three risk factors (including tracheal intubation).