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World J Gastroenterol. Feb 28, 2010; 16(8): 1008-1013
Published online Feb 28, 2010. doi: 10.3748/wjg.v16.i8.1008
Published online Feb 28, 2010. doi: 10.3748/wjg.v16.i8.1008
Preparation, physicochemical characterization and cytotoxicity in vitro of gemcitabine-loaded PEG-PDLLA nanovesicles
Lin Jia, Jian-Jun Zheng, Shu-Man Jiang, Department of Gastroenterology, Guangzhou First Municipal People’s Hospital Affiliated to Guangzhou Medical College, Guangzhou 510180, Guangdong Province, China
Kai-Hong Huang, Department of Gastroenterology, Second Affiliated Hospital of Zhongshan University, Guangzhou 510000, Guangdong Province, China
Author contributions: Jia L and Zheng JJ designed the study; Zheng JJ performed the experiment; Jia L, Zheng JJ and Huang KH analyzed the data; Jia L, Jiang SM and Zheng JJ wrote the paper.
Correspondence to: Dr. Lin Jia, Department of Gastroenterology, Guangzhou First Municipal People’s Hospital Affiliated to Guangzhou Medical College, No. 1 Panfu Road, Guangzhou 510180, Guangdong Province, China. jialin@medmail.com.cn
Telephone: +86-20-81628678 Fax: +86-20-81628809
Received: October 30, 2009
Revised: December 7, 2009
Accepted: December 14, 2009
Published online: February 28, 2010
Revised: December 7, 2009
Accepted: December 14, 2009
Published online: February 28, 2010
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