%0 Journal Article %T Usefulness of small bowel reexamination in obscure gastrointestinal bleeding patients with negative capsule endoscopy findings: Comparison of repeat capsule endoscopy and double-balloon enteroscopy %A Fumio Tanaka %A Hirokazu Yamagami %A Koichi Taira %A Koji Otani %A Masatsugu Shiba %A Noriko Kamata %A Shuhei Hosomi %A Sunao Shimada %A Tetsuya Tanigawa %A Toshio Watanabe %A Yasuaki Nagami %A Yasuhiro Fujiwara %A Yuji Nadatani %J Archive of "United European Gastroenterology Journal". %D 2018 %R 10.1177/2050640618767600 %K Obscure gastrointestinal bleeding %K capsule endoscopy %K double-balloon enteroscopy %K small intestine %K positive findings %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6047281/