{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,11]],"date-time":"2026-02-11T21:11:54Z","timestamp":1770844314563,"version":"3.50.1"},"reference-count":25,"publisher":"Springer Science and Business Media LLC","issue":"5","license":[{"start":{"date-parts":[[2022,12,27]],"date-time":"2022-12-27T00:00:00Z","timestamp":1672099200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2022,12,27]],"date-time":"2022-12-27T00:00:00Z","timestamp":1672099200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Surg Endosc"],"published-print":{"date-parts":[[2023,5]]},"DOI":"10.1007\/s00464-022-09823-5","type":"journal-article","created":{"date-parts":[[2022,12,27]],"date-time":"2022-12-27T17:45:55Z","timestamp":1672163155000},"page":"3463-3470","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Does endoscopic sphincterotomy contribute to the prevention of post-endoscopic retrograde cholangiopancreatography pancreatitis after endoscopic biliary stenting for malignant biliary obstruction? A multicenter prospective cohort study"],"prefix":"10.1007","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4815-1831","authenticated-orcid":false,"given":"Hiroko","family":"Nebiki","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Koichi","family":"Fujita","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shujiro","family":"Yazumi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mamoru","family":"Takenaka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toru","family":"Maruo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kazuya","family":"Matsumoto","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masanori","family":"Asada","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takaaki","family":"Eguchi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tokuhiro","family":"Matsubara","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Satoki","family":"Yasumura","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hisakazu","family":"Matsumoto","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takashi","family":"Tamura","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Saiko","family":"Marui","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kazunori","family":"Hasegawa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akira","family":"Mitoro","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Atsuhiro","family":"Masuda","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ryoji","family":"Takada","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ryuki","family":"Minami","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takeshi","family":"Ogura","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Noriyuki","family":"Hoki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eiji","family":"Funatsu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akira","family":"Kurita","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takumi","family":"Onoyama","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takeshi","family":"Tomoda","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toshiharu","family":"Ueki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tomoaki","family":"Yamasaki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuhei","family":"Sakata","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toshihiro","family":"Katayama","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takashi","family":"Kawamura","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hirofumi","family":"Kawamoto","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2022,12,27]]},"reference":[{"key":"9823_CR1","doi-asserted-by":"publisher","first-page":"1459","DOI":"10.1007\/s00464-007-9643-8","volume":"22","author":"DT Simmons","year":"2008","unstructured":"Simmons DT, Petersen BT, Gostout CJ, Levy MJ, Topazian MD, Baron TH (2008) Risk of pancreatitis following endoscopically placed large-bore plastic biliary stents with and without biliary sphincterotomy for management of postoperative bile leaks. Surg Endosc 22:1459\u20131463. https:\/\/doi.org\/10.1007\/s00464-007-9643-8","journal-title":"Surg Endosc"},{"key":"9823_CR2","doi-asserted-by":"publisher","first-page":"46","DOI":"10.1016\/S0016-5107(97)70301-8","volume":"45","author":"PR Tarnasky","year":"1997","unstructured":"Tarnasky PR, Cunningham JT, Hawes RH, Hoffman BJ, Uflacker R, Vujic I, Cotton PB (1997) Transpapillary stenting of proximal biliary strictures: Does biliary sphincterotomy reduce the risk of postprocedure pancreatitis? Gastrointest Endosc 45:46\u201351. https:\/\/doi.org\/10.1016\/S0016-5107(97)70301-8","journal-title":"Gastrointest Endosc"},{"key":"9823_CR3","doi-asserted-by":"publisher","first-page":"503","DOI":"10.1080\/00365521.2020.1749879","volume":"55","author":"S Kato","year":"2020","unstructured":"Kato S, Kuwatani M, Hayashi T, Eto K, Ono M, Ehira N, Yamato H, Sano I, Taya Y, Onodera M, Kubo K, Ihara H, Yamazaki H, Sakamoto N (2020) Inutility of endoscopic sphincterotomy to prevent pancreatitis after biliary metal stent placement in the patients without pancreatic duct obstruction. Scand J Gastroenterol 55:503\u2013508. https:\/\/doi.org\/10.1080\/00365521.2020.1749879","journal-title":"Scand J Gastroenterol"},{"key":"9823_CR4","doi-asserted-by":"publisher","first-page":"127","DOI":"10.1055\/a-1075-4080","volume":"52","author":"JM Dumonceau","year":"2020","unstructured":"Dumonceau JM, Kapral C, Aabakken L, Papanikolaou IS, Tringali A, Vanbiervliet G, Beyna T, Dinis-Ribeiro M, Hritz I, Mariani A, Paspatis G, Radaelli F, Lakhtakia S, Veitch AM, Van Hooft JE (2020) ERCP-related adverse events: European society of gastrointestinal endoscopy (ESGE) guideline. Endoscopy 52:127\u2013149. https:\/\/doi.org\/10.1055\/a-1075-4080","journal-title":"Endoscopy"},{"key":"9823_CR5","doi-asserted-by":"publisher","first-page":"747","DOI":"10.4253\/wjge.v7.i7.747","volume":"7","author":"FP Martins","year":"2015","unstructured":"Martins FP, Kahaleh M, Ferrari AP (2015) Management of liver transplantation biliary stricture: Results from a tertiary hospital. World J Gastrointest Endosc 7:747. https:\/\/doi.org\/10.4253\/wjge.v7.i7.747","journal-title":"World J Gastrointest Endosc"},{"key":"9823_CR6","doi-asserted-by":"publisher","first-page":"P1394","DOI":"10.1016\/j.cgh.2021.08.016","volume":"20","author":"S Kato","year":"2021","unstructured":"Kato S, Kuwatani M, Onodera M, Kudo T, Sano I, Katanuma A, Uebayashi M, Eto K, Fukasawa M, Hashigo S, Iwashita T, Yoshida M, Taya Y, Kawakami H, Kato H, Nakai Y, Kobashigawa K, Kawahata S, Shinoura S, Ito K, Kubo K, Yamato H, Hara K, Maetani I, Mukai T, Shibukawa G, Itoi T (2021) Risk of pancreatitis following biliary stenting with\/without endoscopic sphincterotomy: A randomized controlled trial. Clin Gastroenterol Hepatol 20:P1394-1403. https:\/\/doi.org\/10.1016\/j.cgh.2021.08.016","journal-title":"Clin Gastroenterol Hepatol"},{"key":"9823_CR7","doi-asserted-by":"publisher","first-page":"643","DOI":"10.1016\/S1499-3872(12)60238-0","volume":"11","author":"H Zhou","year":"2012","unstructured":"Zhou H, Li L, Zhu F, Luo SZ, Cai XB, Wan XJ (2012) Endoscopic sphincterotomy associated cholangitis in patients receiving proximal biliary self-expanding metal stents. Hepatobiliary Pancreat Dis Int 11:643\u2013649. https:\/\/doi.org\/10.1016\/S1499-3872(12)60238-0","journal-title":"Hepatobiliary Pancreat Dis Int"},{"key":"9823_CR8","doi-asserted-by":"publisher","first-page":"14033","DOI":"10.3748\/WJG.V20.I38.14033","volume":"20","author":"PJ Cui","year":"2014","unstructured":"Cui PJ, Yao J, Zhao YJ, Han HZ, Yang J (2014) Biliary stenting with or without sphincterotomy for malignant biliary obstruction: A meta-analysis. World J Gastroenterol 20:14033\u201314039. https:\/\/doi.org\/10.3748\/WJG.V20.I38.14033","journal-title":"World J Gastroenterol"},{"key":"9823_CR9","doi-asserted-by":"publisher","first-page":"A61","DOI":"10.1016\/s1590-8658(00)80422-3","volume":"32","author":"P Di Giorgio","year":"2000","unstructured":"Di Giorgio P, De Luca L, Rivellini G, Cassandro R, Lizza M, De Luca B (2000) A comparison of the outcomes of treatments with plastic stent (PS) with and without endoscopic sphincterotomy (ES) for inoperable malignant common bile duct obstruction. Dig Liver Dis 32:A61. https:\/\/doi.org\/10.1016\/s1590-8658(00)80422-3","journal-title":"Dig Liver Dis"},{"key":"9823_CR10","doi-asserted-by":"publisher","first-page":"716","DOI":"10.1016\/S0016-5107(99)70288-9","volume":"49","author":"C Margulies","year":"1999","unstructured":"Margulies C, Siqueira ES, Silverman WB, Lin XS, Martin JA, Rabinovitz M, Slivka A (1999) The effect of endoscopic sphincterotomy on acute and chronic complications of biliary endoprostheses. Gastrointest Endosc 49:716\u2013719. https:\/\/doi.org\/10.1016\/S0016-5107(99)70288-9","journal-title":"Gastrointest Endosc"},{"key":"9823_CR11","doi-asserted-by":"publisher","first-page":"12","DOI":"10.1155\/2013\/375613","volume":"2013","author":"K Nakahara","year":"2013","unstructured":"Nakahara K, Okuse C, Suetani K, Michikawa Y, Kobayashi S, Otsubo T, Itoh F (2013) Covered metal stenting for malignant lower biliary stricture with pancreatic duct obstruction: Is endoscopic sphincterotomy needed? Gastroenterol Res Pract 2013:12\u201315. https:\/\/doi.org\/10.1155\/2013\/375613","journal-title":"Gastroenterol Res Pract"},{"key":"9823_CR12","doi-asserted-by":"publisher","first-page":"1151","DOI":"10.1016\/j.cgh.2015.01.008","volume":"13","author":"T Hayashi","year":"2015","unstructured":"Hayashi T, Kawakami H, Osanai M, Ishiwatari H, Naruse H, Hisai H, Yanagawa N, Kaneto H, Koizumi K, Sakurai T, Sonoda T (2015) No benefit of endoscopic sphincterotomy before biliary placement of self-expandable metal stents for unresectable pancreatic cancer. Clin Gastroenterol Hepatol 13:1151-1158.e2. https:\/\/doi.org\/10.1016\/j.cgh.2015.01.008","journal-title":"Clin Gastroenterol Hepatol"},{"key":"9823_CR13","doi-asserted-by":"publisher","first-page":"815","DOI":"10.1097\/MCG.0b013e31803dcd8a","volume":"42","author":"ELA Artifon","year":"2008","unstructured":"Artifon ELA, Sakai P, Ishioka S, Marques SB, Lino AS, Cunha JEM, Jukemura J, Cecconello I, Carrilho FJ, Opitz E, Kumar A (2008) Endoscopic sphincterotomy before deployment of covered metal stent is associated with greater complication rate: A prospective randomized control trial. J Clin Gastroenterol 42:815\u2013819. https:\/\/doi.org\/10.1097\/MCG.0b013e31803dcd8a","journal-title":"J Clin Gastroenterol"},{"key":"9823_CR14","doi-asserted-by":"publisher","first-page":"68","DOI":"10.1111\/j.1440-1746.2012.07283.x","volume":"28","author":"S Shimizu","year":"2013","unstructured":"Shimizu S, Naitoh I, Nakazawa T, Hayashi K, Miyabe K, Kondo H, Yoshida M, Yamashita H, Umemura S, Hori Y, Ohara H, Joh T (2013) Predictive factors for pancreatitis and cholecystitis in endoscopic covered metal stenting for distal malignant biliary obstruction. J Gastroenterol Hepatol 28:68\u201372. https:\/\/doi.org\/10.1111\/j.1440-1746.2012.07283.x","journal-title":"J Gastroenterol Hepatol"},{"key":"9823_CR15","doi-asserted-by":"publisher","first-page":"1781","DOI":"10.1111\/j.1572-0241.2007.01279.x","volume":"102","author":"A Andriulli","year":"2007","unstructured":"Andriulli A, Loperfido S, Napolitano G, Niro G, Valvano MR, Spirito F, Pilotto A, Forlano R (2007) Incidence rates of post-ERCP complications: A systematic survey of prospective studies. Am J Gastroenterol 102:1781\u20131788. https:\/\/doi.org\/10.1111\/j.1572-0241.2007.01279.x","journal-title":"Am J Gastroenterol"},{"key":"9823_CR16","doi-asserted-by":"publisher","first-page":"1198","DOI":"10.1111\/den.14225","volume":"34","author":"K Fujita","year":"2021","unstructured":"Fujita K, Yazumi S, Matsumoto H, Asada M, Nebiki H, Matsumoto K, Maruo T, Takenaka M, Tomoda T, Onoyama T, Kurita A, Ueki T, Katayama T, Kawamura T, Kawamoto H (2021) Multicenter prospective cohort study of adverse events associated with biliary ERCP; Incidence of adverse events and preventive measures for post-endoscopic retrogrde cholangiopancreatography pancreatitis. Dig Endosc 34:1198\u20131204. https:\/\/doi.org\/10.1111\/den.14225","journal-title":"Dig Endosc"},{"key":"9823_CR17","doi-asserted-by":"publisher","first-page":"446","DOI":"10.1016\/j.gie.2009.10.027","volume":"71","author":"PB Cotton","year":"2010","unstructured":"Cotton PB, Eisen GM, Aabakken L, Baron TH, Hutter MM, Jacobson BC, Mergener K, Nemcek A, Petersen BT, Petrini JL, Pike IM, Rabeneck L, Romagnuolo J, Vargo JJ (2010) A lexicon for endoscopic adverse events: Report of an ASGE workshop. Gastrointest Endosc 71:446\u2013454. https:\/\/doi.org\/10.1016\/j.gie.2009.10.027","journal-title":"Gastrointest Endosc"},{"key":"9823_CR18","doi-asserted-by":"publisher","first-page":"71","DOI":"10.1007\/s00535-008-2272-8","volume":"44","author":"M Matsushita","year":"2009","unstructured":"Matsushita M, Takakuwa H, Shimeno N, Uchida K, Nishio A, Okazaki K (2009) Epinephrine sprayed on the papilla for prevention of post-ERCP pancreatitis. J Gastroenterol 44:71\u201375. https:\/\/doi.org\/10.1007\/s00535-008-2272-8","journal-title":"J Gastroenterol"},{"key":"9823_CR19","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1007\/s11894-016-0538-5","volume":"18","author":"H Isayama","year":"2016","unstructured":"Isayama H, Nakai Y, Hamada T, Matsubara S, Kogure H, Koike K (2016) Understanding the mechanical forces of self-expandable metal stents in the biliary ducts. Curr Gastroenterol Rep 18:1\u20136. https:\/\/doi.org\/10.1007\/s11894-016-0538-5","journal-title":"Curr Gastroenterol Rep"},{"key":"9823_CR20","doi-asserted-by":"publisher","first-page":"E513","DOI":"10.1055\/a-1107-2629","volume":"08","author":"T Tamura","year":"2020","unstructured":"Tamura T, Ogura T, Takenaka M, Tanioka K, Itonaga M, Yamao K, Kamata K, Hirono S, Okada K, Imanishi M, Higuchi K, Yamaue H, Kitano M (2020) Endoscopic sphincterotomy to prevent post-ERCP pancreatitis in patients with biliary neoplasms: A multicenter retrospective cohort study. Endosc Int Open 08:E513\u2013E522. https:\/\/doi.org\/10.1055\/a-1107-2629","journal-title":"Endosc Int Open"},{"key":"9823_CR21","doi-asserted-by":"publisher","first-page":"285","DOI":"10.4253\/wjge.v12.i9.285","volume":"12","author":"E Elshimi","year":"2020","unstructured":"Elshimi E, Morad W, Elshaarawy O, Attia A (2020) Optimization of biliary drainage in inoperable distal malignant strictures. World J Gastrointest Endosc 12:285\u2013296. https:\/\/doi.org\/10.4253\/wjge.v12.i9.285","journal-title":"World J Gastrointest Endosc"},{"key":"9823_CR22","doi-asserted-by":"publisher","first-page":"1170","DOI":"10.1111\/den.13926","volume":"33","author":"T Tamura","year":"2021","unstructured":"Tamura T, Itonaga M, Ashida R, Yamashita Y, Hatamaru K, Kawaji Y, Emori T, Kitahata Y, Miyazawa M, Hirono S, Okada K, ichi, Kawai M, Shimokawa T, Yamaue H, Kitano M, (2021) Covered self-expandable metal stents versus plastic stents for preoperative biliary drainage in patient receiving neo-adjuvant chemotherapy for borderline resectable pancreatic cancer: Prospective randomized study. Dig Endosc 33:1170\u20131178. https:\/\/doi.org\/10.1111\/den.13926","journal-title":"Dig Endosc"},{"key":"9823_CR23","doi-asserted-by":"publisher","first-page":"1325","DOI":"10.1111\/apt.12534","volume":"38","author":"VS Akshintala","year":"2013","unstructured":"Akshintala VS, Hutfless SM, Colantuoni E, Kim KJ, Khashab MA, Li T, Elmunzer BJ, Puhan MA, Sinha A, Kamal A, Lennon AM, Okolo PI, Palakurthy MK, Kalloo AN, Singh VK (2013) Systematic review with network meta-analysis: Pharmacological prophylaxis against post-ERCP pancreatitis. Aliment Pharmacol Ther 38:1325\u20131337. https:\/\/doi.org\/10.1111\/apt.12534","journal-title":"Aliment Pharmacol Ther"},{"key":"9823_CR24","doi-asserted-by":"publisher","first-page":"1139","DOI":"10.1111\/j.1440-1746.2011.06718.x","volume":"26","author":"LH Xu","year":"2011","unstructured":"Xu LH, Qian JB, Gu LG, Qiu JW, Ge ZM, Lu F, Wang YM, Li YM, Lu HS (2011) Prevention of post-endoscopic retrograde cholangiopancreatography pancreatitis by epinephrine sprayed on the papilla. J Gastroenterol Hepatol 26:1139\u20131144. https:\/\/doi.org\/10.1111\/j.1440-1746.2011.06718.x","journal-title":"J Gastroenterol Hepatol"},{"key":"9823_CR25","doi-asserted-by":"publisher","first-page":"E103","DOI":"10.1055\/s-0042-120412","volume":"05","author":"T Sawas","year":"2017","unstructured":"Sawas T, Arwani N, Al Halabi S, Vargo J (2017) Sphincterotomy with endoscopic biliary drainage for severe acute cholangitis: a meta-analysis. Endosc Int Open 05:E103\u2013E109. https:\/\/doi.org\/10.1055\/s-0042-120412","journal-title":"Endosc Int Open"}],"container-title":["Surgical Endoscopy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00464-022-09823-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00464-022-09823-5\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00464-022-09823-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,3]],"date-time":"2023-05-03T17:06:15Z","timestamp":1683133575000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00464-022-09823-5"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,12,27]]},"references-count":25,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2023,5]]}},"alternative-id":["9823"],"URL":"https:\/\/doi.org\/10.1007\/s00464-022-09823-5","relation":{},"ISSN":["0930-2794","1432-2218"],"issn-type":[{"value":"0930-2794","type":"print"},{"value":"1432-2218","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,12,27]]},"assertion":[{"value":"8 September 2022","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"5 December 2022","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"27 December 2022","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Ryoji Takada has received honoraria for manuscript writing from Medicos Hirata, and honoraria for presentations from Teijin health care, Novartis pharma, and Hisamitsu pharmaceutical co. inc outside the submitted work. Hirofumi Kawamoto has received consulting fees from Gadelius Medical, Kaneka, Piloax, and J-MIT, and honoraria for lectures from Gadelius Medical, Kaneka, and Cook outside the submitted work. Hiroko Nebiki, Koichi Fujita, Shujiro Yazumi, Mamoru Takenaka, Toru Maruo, Kazuya Matsumoto, Masanori Asada, Takaaki Eguchi, Tokuhiri Matsuoka, Satoki Yasumura, Hisakazu Matsumoto, Takashi Tamura, Saiko Marui, Kazunori Hasegawa, Akira Mitoro, Atsuhiro Masuda, Ryuki Minami, Takeshi Ogura, Noriyuki Hoki, Eiji Funatsu, Akira Kurita, Takumi Onoyama, Takeshi Tomoda, Toshiharu Ueki, Tomoaki Yamasaki, Yuhei Sakata, Toshihiro Katayama, and Takashi Kawamura have no conflicts of interest or financial ties to disclose.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Disclosures"}}]}}