Mathys, Dimitria A Extended-Spectrum Cephalosporin-Resistant Enterobacteriaceae in Enteric Microflora of Wild Ducks. [electronic resource] - Journal of wildlife diseases 07 2017 - 690-694 p. digital Publication Type: Journal Article ISSN: 1943-3700 Standard No.: 10.7589/2016-12-272 doi Subjects--Topical Terms: AnimalsAnti-Bacterial AgentsCephalosporin ResistanceCephalosporinsDucks--microbiologyEnterobacteriaceae--drug effectsPrevalencebeta-Lactamases