MicrobiologybioRxiv
A novel method for measuring phenotypic colistin resistance in Escherichia coli populations from chicken flocks
N. T. Nguyen, N. T. Phuong Yen, N. V. Ky Thien…·J. J. Carrique-Mas
This paper develops and validates a growth-based microdilution method to measure phenotypic colistin resistance in pooled E. coli populations from chicken flocks, finding higher resistance in flocks recently exposed to colistin.
DOI 10.1128/aem.02597-20