AUTHOR=Han Haolong , Xu Hang , Zhang Jifan , Zhang Weihui , Yang Yi , Wang Xia , Wang Li , Wang Dongjin , Ge Weihong TITLE=Doctor, what is my risk of bleeding after cardiac surgery while on combined anticoagulant with antiplatelet therapy? A validated nomogram for risk assessment JOURNAL=Frontiers in Pharmacology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2024.1528390 DOI=10.3389/fphar.2024.1528390 ISSN=1663-9812