Copyright
        ©The Author(s) 2002. Published by Baishideng Publishing Group Inc. All rights reserved.
    
    
        World J Gastroenterol. Feb 15, 2002; 8(1): 21-25
Published online Feb 15, 2002. doi: 10.3748/wjg.v8.i1.21
    Published online Feb 15, 2002. doi: 10.3748/wjg.v8.i1.21
        Early diagnosis for colorectal cancer in China
    
    
    Ya-Li Zhang, Zhen-Su Zhang, Ba-Ping Wu, Dian-Yuan Zhou, PLA Institute for Digestive Diseases,  Nanfang Hospital,  The First Medical University of PLA,  Guangzhou 510515,  Guangdong Province,  China
    Author contributions:  All authors contributed equally to the work.
Supported by Key University Teacher Funds by the Ministry of Education
Correspondence to:  Dr. Ya-Li Zhang, PLA Institute for Digestive Diseases, Nanfang Hospital, Guangzhou 510515, China. zhangyl@fimmu.edu.cn
Telephone:  +86-20-85141544
Received: March 5, 2001
Revised: June 2, 2001
Accepted: June 25, 2001
Published online: February 15, 2002
    Revised: June 2, 2001
Accepted: June 25, 2001
Published online: February 15, 2002
    Core Tip

 
         
                         
                 
                 
                 
                 
         
                         
                         
                        