AUTHOR=Tan Xiaoyan , Yang Yi , Wu Xia , Zhu Jing , Wang Teng , Jiang Huihui , Chen Shu , Lou Shifeng TITLE=An investigation of a hemophilia A female with heterozygous intron 22 inversion and skewed X chromosome inactivation JOURNAL=Frontiers in Genetics VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/genetics/articles/10.3389/fgene.2024.1500167 DOI=10.3389/fgene.2024.1500167 ISSN=1664-8021