AUTHOR=Wang Sihan , Xu Ziqian , Zhu Xiaoxia , Fan Xin , Yu Yingzhe , Lin Bingjiang , Xu Suling TITLE=Case Report: Baricitinib improved alopecia areata in a pediatric patient with atopic dermatitis JOURNAL=Frontiers in Pediatrics VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2024.1497285 DOI=10.3389/fped.2024.1497285 ISSN=2296-2360