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©2012 Baishideng Publishing Group Co., Limited. All rights reserved.
World J Gastroenterol. May 28, 2012; 18(20): 2561-2568
Published online May 28, 2012. doi: 10.3748/wjg.v18.i20.2561
Published online May 28, 2012. doi: 10.3748/wjg.v18.i20.2561
Prevalence of depressive and anxiety disorders in Chinese gastroenterological outpatients
Xiao-Jing Li, Ling Zhang, Lan Zhang, Mental Health Center of West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
Yan-Ling He, Shanghai Mental Health Center, Shanghai Jiao Tong University, Shanghai 200030, China
Hong Ma, Peking University Institute of Mental Health, Beijing 100007, China
Zhe-Ning Liu, Mental Health Institute of the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
Fu-Jun Jia, Guangdong Mental Health Center, Guangdong General Hospital, Guangzhou 510120, Guangdong Province, China
Author contributions: Li XJ performed statistical analysis and wrote the manuscript; He YL, Ma H, Liu ZN, Jia FJ and Zhang L carried out the study; Zhang L provided the analytical assistance; He YL was responsible for study design; both Zhang L and He YL were involved in editing the manuscript.
Supported by The former Wyeth Pharmaceutical Co., Ltd., Madison, NJ, United States
Correspondence to: Dr. Lan Zhang, Mental Health Center of West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China. lanzhang3@gmail.com
Telephone: +86-28-85422633 Fax: +86-28-85422632
Received: November 10, 2011
Revised: February 20, 2012
Accepted: March 9, 2012
Published online: May 28, 2012
Revised: February 20, 2012
Accepted: March 9, 2012
Published online: May 28, 2012
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