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©The Author(s) 2003. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Sep 15, 2003; 9(9): 1968-1971
Published online Sep 15, 2003. doi: 10.3748/wjg.v9.i9.1968
Published online Sep 15, 2003. doi: 10.3748/wjg.v9.i9.1968
Effects of hydroxyapatite nanoparticles on proliferation and apoptosis of human hepatoma BEL-7402 cells
Zhi-Su Liu, Sheng-Li Tang, Zhong-Li Ai, Department of General Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China
Author contributions: All authors contributed equally to the work.
Correspondence to: Dr Zhi-Su Liu, Department of General Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, Hubei Province, China. hyfr@mail.wh.cei.gov.cn
Telephone: +86-27-87331752 Fax: +86-27-87330795
Received: December 22, 2002
Revised: March 23, 2003
Accepted: April 5, 2003
Published online: September 15, 2003
Revised: March 23, 2003
Accepted: April 5, 2003
Published online: September 15, 2003
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