Viral Hepatitis
Copyright ©The Author(s) 2003. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Feb 15, 2003; 9(2): 304-308
Published online Feb 15, 2003. doi: 10.3748/wjg.v9.i2.304
A novel hepatitis B virus mutant with A-to-G at nt551 in the surface antigen gene
Hua-Biao Chen, De-Xing Fang, Fa-Qing Li, Hui-Ying Jing, Wei-Guo Tan, Su-Qin Li
Hua-Biao Chen, De-Xing Fang, Fa-Qing Li, Hui-Ying Jing, Wei-Guo Tan, Su-Qin Li, Huadong Research Institute for Medical Biotechnics, Nanjing 210002, Jiangsu Province, China
Author contributions: All authors contributed equally to the work.
Correspondence to: Hua-Biao Chen, Huadong Research Institute for Medical Biotechnics, Nanjing 210002, Jiangsu Province, China. chenhuabiao@hotmail.com
Telephone: +86-25-4542419 Fax: +86-25-4541183
Received: July 26, 2002
Revised: August 4, 2002
Accepted: August 16, 2002
Published online: February 15, 2003
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