{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,4,12]],"date-time":"2025-04-12T04:17:58Z","timestamp":1744431478499,"version":"3.40.4"},"reference-count":0,"publisher":"Quintessence Publishing","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int J Periodontics Restorative Dent"],"DOI":"10.11607\/prd.7648","type":"journal-article","created":{"date-parts":[[2025,4,11]],"date-time":"2025-04-11T20:13:51Z","timestamp":1744402431000},"page":"1-19","source":"Crossref","is-referenced-by-count":0,"title":["A Dual-Layer Flap Preparation Approach Utilizing External Coronally Advanced Flap and Internal Trapdoor Periosteal Flap for Endodontic Microsurgery in the Esthetic Zone: Technique and Case Report"],"prefix":"10.11607","author":[{"given":"Po-Jan","family":"Kuo","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sung-Chih","family":"Hsieh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tien-Chun","family":"Kuo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wan-Chun","family":"Wen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tsung-Hsun","family":"Wu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jonathan H.","family":"Do","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"4874","published-online":{"date-parts":[[2025,4]]},"container-title":["International Journal of Periodontics & Restorative Dentistry"],"original-title":[],"deposited":{"date-parts":[[2025,4,11]],"date-time":"2025-04-11T20:13:53Z","timestamp":1744402433000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.quintessence-publishing.com\/usa\/en\/article\/6144003\/international-journal-of-periodontics-restorative-dentistry\/preprint\/a-dual-layer-flap-preparation-approach-utilizing-external-coronally-advanced-flap-and-internal-trapdoor-periosteal-flap-for-endodontic-microsurgery-in-the-esthetic-zone-technique-and-case-report"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,4]]},"references-count":0,"URL":"https:\/\/doi.org\/10.11607\/prd.7648","relation":{},"ISSN":["0198-7569"],"issn-type":[{"value":"0198-7569","type":"print"}],"subject":[],"published":{"date-parts":[[2025,4]]}}}