{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T16:16:22Z","timestamp":1770912982749,"version":"3.50.1"},"reference-count":4,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2025,8,1]],"date-time":"2025-08-01T00:00:00Z","timestamp":1754006400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2025,8,1]],"date-time":"2025-08-01T00:00:00Z","timestamp":1754006400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","jaad.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of the American Academy of Dermatology"],"published-print":{"date-parts":[[2025,8]]},"DOI":"10.1016\/j.jaad.2025.04.040","type":"journal-article","created":{"date-parts":[[2025,4,24]],"date-time":"2025-04-24T13:10:27Z","timestamp":1745500227000},"page":"473-475","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":3,"title":["Hormonal Intrauterine Devices Are Associated With Lower Long-Term Melasma Risk Compared With Combined and Progestin-Only Oral Contraceptives: A Population-Based Cohort Study"],"prefix":"10.1016","volume":"93","author":[{"given":"Debby","family":"Cheng","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ahana","family":"Gaurav","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David","family":"Xiang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Helen","family":"Ji","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David A.","family":"Hirsh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Steven T.","family":"Chen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Arash","family":"Mostaghimi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kevin Sheng-Kai","family":"Ma","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicholas","family":"Theodosakis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.jaad.2025.04.040_bib1","doi-asserted-by":"crossref","first-page":"429","DOI":"10.2147\/CCID.S396272","article-title":"New Mechanistic Insights of Melasma","volume":"16","author":"Liu","year":"2023","journal-title":"Clin Cosmet Investig Dermatol"},{"issue":"12","key":"10.1016\/j.jaad.2025.04.040_bib2","doi-asserted-by":"crossref","first-page":"1639","DOI":"10.1002\/jcph.1288","article-title":"An integrated population pharmacokinetic analysis to characterize levonorgestrel pharmacokinetics after different administration routes","volume":"58","author":"Reinecke","year":"2018","journal-title":"J Clin Pharmacol"},{"issue":"5","key":"10.1016\/j.jaad.2025.04.040_bib3","doi-asserted-by":"crossref","first-page":"624","DOI":"10.2340\/00015555-2013","article-title":"Melasma improving spontaneously upon switching from a combined oral contraceptive to a hormone-releasing intrauterine device: a report of four cases","volume":"95","author":"Locci-Molina","year":"2015","journal-title":"Acta Derm Venereol"},{"issue":"12","key":"10.1016\/j.jaad.2025.04.040_bib4","doi-asserted-by":"crossref","first-page":"1453","DOI":"10.1001\/jamadermatol.2022.3872","article-title":"Validation of case identification for melasma using international statistical classification of diseases and related health problems, tenth revision codes","volume":"158","author":"Theodosakis","year":"2022","journal-title":"JAMA Dermatol"}],"container-title":["Journal of the American Academy of Dermatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S019096222500670X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S019096222500670X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T20:40:09Z","timestamp":1758660009000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S019096222500670X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,8]]},"references-count":4,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2025,8]]}},"alternative-id":["S019096222500670X"],"URL":"https:\/\/doi.org\/10.1016\/j.jaad.2025.04.040","relation":{},"ISSN":["0190-9622"],"issn-type":[{"value":"0190-9622","type":"print"}],"subject":[],"published":{"date-parts":[[2025,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Hormonal Intrauterine Devices Are Associated With Lower Long-Term Melasma Risk Compared With Combined and Progestin-Only Oral Contraceptives: A Population-Based Cohort Study","name":"articletitle","label":"Article Title"},{"value":"Journal of the American Academy of Dermatology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jaad.2025.04.040","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 by the American Academy of Dermatology, Inc.","name":"copyright","label":"Copyright"}]}}