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World J Gastroenterol. Jun 21, 2012; 18(23): 3004-3007
Published online Jun 21, 2012. doi: 10.3748/wjg.v18.i23.3004
Published online Jun 21, 2012. doi: 10.3748/wjg.v18.i23.3004
Investigation of the effect of military stress on the prevalence of functional bowel disorders
Xian-Zhao Yu, Hai-Feng Liu, Department of Gastroenterology, General Hospital of Chinese People’s Armed Police Forces, Beijing 100039, China
Zhen-Xue Sun, Authorized Outpatient Service of Chinese People’s Armed Police Headquarters, Beijing 100089, China
Author contributions: Liu HF designed the study; Yu XZ, Liu HF and Sun ZX performed the research; Yu XZ contributed analytic tools; Yu XZ and Liu HF analyzed the data; Yu XZ wrote the paper.
Correspondence to: Hai-Feng Liu, MD, Professor of Medicine, Department of Gastroenterology, General Hospital of Chinese People’s Armed Police Forces, No. 69 Yongding Road, Haidian District, Beijing 100039, China. haifengliu333@163.com
Telephone: +86-10-57976547 Fax: +86-10-57976549
Received: March 21, 2011
Revised: March 1, 2012
Accepted: April 2, 2012
Published online: June 21, 2012
Revised: March 1, 2012
Accepted: April 2, 2012
Published online: June 21, 2012
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