Magnitude of multidrug-resistant and extended-spectrum β-lactamase-producing gram-negative bacteria from tracheal aspirates of intensive care unit patients in Ethiopia. - Berhe ZG; Haile SA; Hundie GB; Wami AA; Addis T; Alehegn E; Abayneh M; Zergaw ST; Engida ND; Gebreyohanns A; Workneh F; Hadgu TW; et al. (PloS one, 2025)