AUTHOR=Choi Eunjung , Shin Gyeongseon , Bae SeungJin TITLE=Unaware and unpowered: evaluating patient perceptions and preferences of biosimilars in South Korea JOURNAL=Frontiers in Pharmacology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1551451 DOI=10.3389/fphar.2025.1551451 ISSN=1663-9812