{"title":"Three cases of painful skin ulcers caused by methotrexate during the treatment of psoriasis","authors":"","doi":"10.35541/cjd.20220288","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":10079,"journal":{"name":"中华皮肤科杂志","volume":"43 19","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"中华皮肤科杂志","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.35541/cjd.20220288","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}