AUTHOR=Du Yiwen , Yang Kun , Ling Yantao , Zhang Ying , Gong Yuping TITLE=A case report of acute promyelocytic leukemia with myeloid sarcoma of the lumbar spine and literature review JOURNAL=Frontiers in Medicine VOLUME=11 YEAR=2025 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2024.1507716 DOI=10.3389/fmed.2024.1507716 ISSN=2296-858X