AUTHOR=Chiumia Francis Kachidza , Sinjani Muula Adamson , Chimimba Frider , Nyirongo Happy Magwaza , Kampira Elizabeth , Khuluza Felix TITLE=Substandard antibiotics and their clinical outcomes among hospitalized patients in southern Malawi: a pilot study JOURNAL=Frontiers in Pharmacology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1535501 DOI=10.3389/fphar.2025.1535501 ISSN=1663-9812