AUTHOR=Rahouma Mohamed , Baudo Massimo , El-Sayed Ahmed Magdy M. TITLE=Editorial: Editor’s challenge: Mohamed Rahouma - how can we optimize the management and treatment of cardiac tumors and cardiac complications of cancer? JOURNAL=Frontiers in Oncology VOLUME=13 YEAR=2023 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2023.1271452 DOI=10.3389/fonc.2023.1271452 ISSN=2234-943X