Brief Article
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World J Gastroenterol. Apr 14, 2011; 17(14): 1831-1835
Published online Apr 14, 2011. doi: 10.3748/wjg.v17.i14.1831
Predictive factors of clinical response in steroid-refractory ulcerative colitis treated with granulocyte-monocyte apheresis
Valeria D'Ovidio, Donatella Meo, Angelo Viscido, Giampaolo Bresci, Piero Vernia, Renzo Caprilli
Valeria D'Ovidio, Donatella Meo, Angelo Viscido, Piero Vernia, Renzo Caprilli, Department of Clinical Sciences, Gastrointestinal Unit, Policlinico Umberto I, University of Rome, “La Sapienza”, Viale del Policlinico 155, Rome 00161, Italy
Giampaolo Bresci, Gastrointestinal Unit, Azienda Ospedaliera-Universitaria Pisana, Pisa 56100, Italy
Author contributions: All the authors substantially contributed to conception and design, acquisition of data, or analysis and interpretation of data; all the authors drafted the article, revised it critically for important intellectual content and gave final approval of the version to be published.
Correspondence to: Dr. Valeria D’Ovidio, Department of Clinical Sciences, Gastrointestinal Unit, Policlinico Umberto I, University of Rome, “La Sapienza”, Viale del Policlinico 155, Rome 00161, Italy. vale_do@yahoo.it
Telephone: +39-64-9972384 Fax: +39-64-9972360
Received: January 25, 2010
Revised: March 16, 2010
Accepted: March 23, 2010
Published online: April 14, 2011
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