Sunada K, Yamamoto H, Kita H, Yano T, Sato H, Hayashi Y, Miyata T, Sekine Y, Kuno A, Iwamoto M, Ohnishi H, Ido K, Sugano K. Clinical outcomes of enteroscopy using the double-balloon method for strictures of the small intestine. World J Gastroenterol 2005; 11(7): 1087-1089 [PMID: 15742422 DOI: 10.3748/wjg.v11.i7.1087]