AUTHOR=Rao Jiahuan , Wang Zhiyan , Chen Haibo TITLE=Effective management of pulmonary embolism after initial diagnosis of acute coronary syndrome: a case report highlighting differential diagnosis challenges JOURNAL=Frontiers in Medicine VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1518628 DOI=10.3389/fmed.2025.1518628 ISSN=2296-858X