Article Information
vol. 31 no. 5 1085-1090
PubMed
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History
- Received September 17, 2007
- Accepted December 25, 2007
- Published online April 30, 2008.
Copyright & Usage
© ERS Journals Ltd
Author Information
- 1Tuberculosis and Chest Service, Centre for Health Protection, Departrment of Health, and 2Tuberculosis and Chest Unit, Grantham Hospital, Hong Kong, China.
- K. C. Chang, Wanchai Chest Clinic, 1st Floor, Wanchai Polyclinic, 99, Kennedy Road, Wanchai, Hong Kong, China. Fax: 852 28346627. E-mail: kc_chang{at}dh.gov.hk