- Correspondence to Professor Paul KS Chan, Department of Microbiology, The Chinese University of Hong Kong, 1/F Clinical Science Building, Prince of Wales Hospital, Shatin, New Territories, Hong Kong;
- Received November 13, 2009
- Accepted March 26, 2010
- First published June 3, 2010.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.