Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Kagawa, Japan.
Department of Gastroenterology, Nishiyama Neurosurgery Hospital, Kagawa, Japan.
Dig Endosc. 2020 Jul;32(5):e114-e115. doi: 10.1111/den.13713. Epub 2020 Jun 3.
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