the influence of five antibiotics ( netilmicin , ceftriaxone , cefepime , fleroxacin , and ciprofloxacin ) on capsular polysaccharide distribution and on opsonophagocytosis by human polymorphonuclear leukocytes of unencapsulated and encapsulated escherichia coli strains was studied .
C0085161
fleroxacin
C0008809
ciprofloxacin