Daehre, Katrin Extended-Spectrum Beta-Lactamase-/AmpC Beta-Lactamase-Producing Enterobacteriaceae in Broiler Farms: Transmission Dynamics at Farm Level. [electronic resource] - Microbial drug resistance (Larchmont, N.Y.) May 2018 - 511-518 p. digital Publication Type: Journal Article ISSN: 1931-8448 Standard No.: 10.1089/mdr.2017.0150 doi Subjects--Topical Terms: AnimalsAnti-Bacterial Agents--pharmacologyBacterial Proteins--geneticsChickens--microbiologyEscherichia coli--drug effectsEscherichia coli Infections--drug therapyFarmsPoultry Diseases--microbiologyPrevalencebeta-Lactamases--genetics