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Journal of Biomedicine and Biotechnology
Volume 2012, Article ID 985020, 8 pages
http://dx.doi.org/10.1155/2012/985020
Research Article

Serum Peptidome Patterns of Colorectal Cancer Based on Magnetic Bead Separation and MALDI-TOF Mass Spectrometry Analysis

Nai-Jun Fan,1 Chun-Fang Gao,1 Xiu-Li Wang,1 Guang Zhao,1 Qing-Yin Liu,2 Yuan-Yao Zhang,1 and Bao-Guo Cheng3

1Institute of Anal-Colorectal Surgery, No. 150 Hospital of PLA, LuoYang 471000, China
2The Clinical Laboratory, No. 150 Hospital of PLA, LuoYang 471000, China
3Department of Radiology, The First Affiliated Hospital of Henan Science and Technology University, LuoYang, China

Received 2 February 2012; Accepted 14 June 2012

Academic Editor: Saulius Butenas

Copyright © 2012 Nai-Jun Fan et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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