{"title":"Research progress on the treatment of gingival pigmentation","authors":"QIU Jiangshan, SHEN Daonan, DING Yi ","doi":"10.12016/j.issn.2096?1456.2023.03.008","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":492099,"journal":{"name":"DOAJ (DOAJ: Directory of Open Access Journals)","volume":"186 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"DOAJ (DOAJ: Directory of Open Access Journals)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12016/j.issn.2096?1456.2023.03.008","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}