Antibiotic resistance of Escherichia coli isolated from ...
www.ncbi.nlm.nih.gov › pmc › articlesAug 22, 2019 · Escherichia coli (E. coli) is the most frequently isolated microorganism, in up to 80% of UTIs [3, 4]. Different studies report increased resistance of E. coli in UTI, especially to beta-lactam antibiotics and fluoroquinolones alone or in combination [5, 6]. Although antibiotic resistance in the Netherlands is one of the lowest worldwide, the prevalence of resistant microorganisms has been increasing over time.