May 24, 2016 Keywords: liposomes; biofilm; antimicrobial; infection; drug delivery; . parenteral [35], dermal [40,44], vaginal [45,46], pulmonary [47,48] and ocular [49] route. Liposomes While both liposomal ciprofloxacin and meropenem Liposomal hydrogel-coated catheters contained 185 µg cm´2 of the antibiotic....