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World J Gastroenterol. Jun 14, 2011; 17(22): 2723-2733
Published online Jun 14, 2011. doi: 10.3748/wjg.v17.i22.2723
Published online Jun 14, 2011. doi: 10.3748/wjg.v17.i22.2723
Comorbidity in inflammatory bowel disease
Antonio López San Román, Gastroenterology Ramón y Cajal Hospital, E28034 Madrid, Spain
Fernando Muñoz, Digestive Diseases, Complejo Hospitalario Hospital, Altos de Nava, 24080 León, Spain
Author contributions: Both authors contributed equally in the conception, bibliographic research and writing of the paper.
Correspondence to: Antonio López San Román, PhD, Gastroenterology Ramón y Cajal Hospital, E28034 Madrid, Spain. alopez.hrc@salud.madrid.org
Telephone: +34-91-3368000 Fax: +34-91-3368000
Received: August 12, 2010
Revised: September 29, 2010
Accepted: October 6, 2010
Published online: June 14, 2011
Revised: September 29, 2010
Accepted: October 6, 2010
Published online: June 14, 2011
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