Endoscopy, Inhaltsverzeichnis Endoscopy 2014; 46(03): 246-247DOI: 10.1055/s-0034-1367525 EIO update © Georg Thieme Verlag KG Stuttgart · New YorkEIO update Artikel empfehlen Abstract Artikel einzeln kaufen Volltext Referenzen References 1 Yachimski P. Use of narrow band imaging in a group endoscopy practice. EIO 2013; 1: 8-11 . Doi: 2 Itoi T, Itokawa F, Sofuni A et al. Evaluation of 19-gauge endoscopic ultrasonography aspiration needles using various echoendoscopes. EIO 2013; 1: 24-30 . Doi: