Brief Reports
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World J Gastroenterol. Jan 14, 2005; 11(2): 299-302
Published online Jan 14, 2005. doi: 10.3748/wjg.v11.i2.299
Incidence of HBV variants with a mutation at nt551 among hepatitis B patients in Nanjing and its neighbourhood
Chun-Ling Ma, De-Xing Fang, Kun Yao, Fa-Qing Li, Hui-Ying Jin, Su-Qin Li, Wei-Guo Tan
Chun-Ling Ma, De-Xing Fang, Fa-Qing Li, Hui-Ying Jin, Su-Qin Li, Wei-Guo Tan, Huadong Research Institute for Medical Biotechnics, Nanjing 210002, Jiangsu Province, China
Kun Yao, Microbiology and Immunology Department, Nanjing Medical University, Nanjing 210029, Jiangsu Province, China
Author contributions: All authors contributed equally to the work.
Supported by the Natural Science Foundation of Jiangsu Province, No. BJ2000039
Correspondence to: Chun-Ling Ma, Microbiology and Immunology Department, Nanjing Medical University, Nanjing 210029, Jiangsu Province, China. mchunling@hotmail.com
Telephone: +86-25-84542419 Fax: +86-25-84541183
Received: March 19, 2004
Revised: March 22, 2004
Accepted: April 21, 2004
Published online: January 14, 2005
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