ISSN: 2161-069X

Journal of Gastrointestinal & Digestive System
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Karen Hagglund

St. John Hospital and Medical Center, Detroit, MI, USA

Biography

Karen Hagglund is currently working at St. John Hospital and Medical Center, Detroit, MI, USA .His research interests include Gastroenterology, Digestive system etc. He has achieved accolades in his field of research.
Publications

Is a Small Intestinal Biopsy Always Necessary to Diagnose Celiac Disease in Children?

Objectives: The purpose of this study was to assess the diagnostic accuracy of the tissue transglutaminase antibody (tTG-Ab) for celiac disease (CD) in children. Methods: A retrospective chart review of children suspected to have CD from January 2007 to December 2011 was conducted. Patients were excluded if they had an Immunoglobulin A (IgA) defic... Read More»

Serge A. Sorser, Tammy Tran, Karen Hagglund, Alexander Lyons, Hernando Lyons and Kamran Kalim

Research Article: J Gastrointest Dig Syst 2016, 6: 412

DOI: 10.4172/2161-069X.1000412

Abstract Peer-reviewed Full Article Peer-reviewed Article PDF Mobile Full Article

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