AUTHOR=O’Sullivan Ciara C. , Higgins Alexandra S. , Alkurashi Adham K. , Ahluwalia Vaibhav , Taraba Jodi L. , McKie Paul M. , Kamath Patrick S. , Iyer Vivek N. , Haddad Tufia C. TITLE=Hepatopulmonary syndrome associated with long-term use of ado-trastuzumab emtansine (T-DM1) for treatment of HER2-positive metastatic breast cancer - a case report and series JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1434492 DOI=10.3389/fonc.2024.1434492 ISSN=2234-943X