{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T02:42:29Z","timestamp":1761619349006},"reference-count":0,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2000,1,1]],"date-time":"2000-01-01T00:00:00Z","timestamp":946684800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Diagnostic and Therapeutic Endoscopy"],"published-print":{"date-parts":[[2000,1]]},"abstract":"<jats:p>A new device consisting of a conventional fiberscope and a new TV system (model OTV\u2010S5,\nOlympus Optical Co., Tokyo, Japan) has been developed to achieve accurate irradiation of\nlaser light in photodynamic therapy for gastric cancer. This model has high resolution and\nsensitivity, and its signal can be transmitted by red, green and blue. In front of the CCD we\ninserted a special interference filter which has specific absorption of red light with 2.3%\ntransmissivity at a 630 nm wavelength and a 50 nm absorption band of full width at half\nmaximum. The average transmittance in the visible region, except for at 630 nm, was 90%.\nA neutral density filter with 16% transmittance was added to adjust to the sensitivity of the\nCCD. The device makes it possible to perform accurate irradiation, because we can observe\nboth the lesion and the laser spot on a monitor in original colors during irradiation.<\/jats:p>","DOI":"10.1155\/dte.6.147","type":"journal-article","created":{"date-parts":[[2007,8,30]],"date-time":"2007-08-30T12:42:21Z","timestamp":1188477741000},"page":"147-152","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["A New Technique for Improving Visualization of Mucosal Lesions During Endoscopic Photodynamic Therapy"],"prefix":"10.1155","volume":"6","author":[{"given":"Seishiro","family":"Mimura","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroyuki","family":"Narahara","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takashi","family":"Murakami","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toru","family":"Otani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toru","family":"Hirano","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenji","family":"Suzuki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2000,2,15]]},"container-title":["Diagnostic and Therapeutic Endoscopy"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/archive\/2000\/809804.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/DTE.6.147","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,8,8]],"date-time":"2024-08-08T03:03:41Z","timestamp":1723086221000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/DTE.6.147"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,1]]},"references-count":0,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2000,1]]}},"alternative-id":["10.1155\/DTE.6.147"],"URL":"https:\/\/doi.org\/10.1155\/dte.6.147","archive":["Portico"],"relation":{},"ISSN":["1070-3608","1029-0516"],"issn-type":[{"type":"print","value":"1070-3608"},{"type":"electronic","value":"1029-0516"}],"subject":[],"published":{"date-parts":[[2000,1]]},"assertion":[{"value":"2000-01-05","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2000-02-15","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2000-02-15","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}