Case Report
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World J Gastrointest Oncol. Dec 15, 2010; 2(12): 443-445
Published online Dec 15, 2010. doi: 10.4251/wjgo.v2.i12.443
Retroperitoneal germ cell tumor diagnosed by endoscopic ultrasound-guided fine needle aspiration
Craig M Womeldorph, Mark M Zalupski, Stewart M Knoepp, Mohammad Soltani, B Joseph Elmunzer
Craig M Womeldorph, B Joseph Elmunzer, Division of Gastroenterology, University of Michigan Medical Center, Ann Arbor, MI 48109, United States
Mark M Zalupski, Division of Hematology and Oncology, University of Michigan Medical Center, Ann Arbor, MI 48109, United States
Stewart M Knoepp, Mohammad Soltani, Department of Pathology, University of Michigan Medical Center, Ann Arbor, MI 48109, United States
Author contributions: Womeldorph CM and Elmunzer BJ designed the research; Womeldorph CM, Zalupski MM, Knoepp SM, Soltani M and Elmunzer BJ conducted the research; Womeldorph CM and Elmunzer BJ wrote the manuscript.
Correspondence to: B Joseph Elmunzer, MD, Division of Gastroenterology, University of Michigan Medical Center, 3912 Taubman Center, Ann Arbor, MI 48109, United States. badihe@umich.edu
Telephone: +1-734-6154628 Fax: +1-734-9367392
Received: August 26, 2010
Revised: November 14, 2010
Accepted: November 21, 2010
Published online: December 15, 2010
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