Showing results 1 to 2 of 2
Title | Author(s) | Issue Date | |
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Clinical and nonclinical health care workers faced a similar risk of acquiring 2009 pandemic H1N1 infection Journal:Clinical Infectious Diseases | 2011 | ||
Smoking, drinking and colorectal cancer in Hong Kong Chinese: A case-control study Journal:International Journal of Cancer | 2004 |