Substandard and falsified antimicrobials in selected east African countries: A systematic review. - Tegegne, Addisu Afrassa; Feissa, Anbessa Bekele; Godena, Gemmechu Hasen; Tefera, Yesuneh; Hassen, Hassen Kebede; Ozalp, Yildiz; Suleman, Sultan (PLoS ONE, 2024)