Copyright
        ©The Author(s) 1999. Published by Baishideng Publishing Group Inc. All rights reserved.
    
    
        World J Gastroenterol. Apr 15, 1999; 5(2): 183-184
Published online Apr 15, 1999. doi: 10.3748/wjg.v5.i2.183
    Published online Apr 15, 1999. doi: 10.3748/wjg.v5.i2.183
        Role of intracellular calcium in contraction of internal anal sphincter
    
    
    Wei-Xin Niu, Xin-Yu Qin, Cheng-Pei Wang Department of General Surgery,  Zhongshan Hospital,  Shanghai Medical University,  Shanghai 200032,  China
Ying-Qing Lu, Nian-Ci Shi, Laboratory of Basic Pharmacology,  Shanghai Medical University,  Shanghai 200032,  China
Wei-Xin Niu, male,  born on 1958-01-26 in Hefei City,  Anhui Province,  Han nationality,  graduated from Shanghai Medical University as a postgraduate in 1991,  associate professor of surgical department,  having 8 papers published .
    Author contributions:  All authors contributed equally to the work.
Correspondence to:  Dr. Wei-Xin Niu, Surgical Department, Zhongshan Hospital, Shanghai Medical University, 136 Yi-xue-yuan road, Shanghai 200032, China.
Telephone:  +86-21-64041990 Ext. 2810 or 2640
Received: December 22, 1998
Revised: January 20, 1999
Accepted: January 28, 1999
Published online: April 15, 1999
    Revised: January 20, 1999
Accepted: January 28, 1999
Published online: April 15, 1999
    Core Tip

 
         
                         
                 
                 
                 
                 
         
                         
                         
                        