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Diagnostic and Therapeutic Endoscopy
Volume 2009, Article ID 673194, 5 pages
http://dx.doi.org/10.1155/2009/673194
Case Report

Two Cases of Retroperitoneal Liposarcoma Diagnosed Using Endoscopic Ultrasound-Guided Fine-Needle Aspiration (EUS-FNA)

1Department of Gastroenterology and Rheumatology, Fukushima Medical University School of Medicine, 1 Hikarigaoka, Fukushima 960-1295, Japan
2Department of Gastroenterology, Hepatology and Nutrition, UT MD Anderson Cancer Center, Houston, TX 77030-4009, USA
3Department of Endoscopy, Fukushima Medical University Hospital, 1 Hikarigaoka, Fukushima 960-1295, Japan
4Department of Pathology, Fukushima Medical University Hospital, 1 Hikarigaoka, Fukushima 960-1295, Japan

Received 4 June 2009; Accepted 5 August 2009

Academic Editor: Wahid Wassef

Copyright © 2009 Yuta Takahashi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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