På baggrund af den stigende forekomst af resistens over for quinoloner hos uropatogener i Europa anses optimal dosering derfor for vigtig, da underdosering kan medføre forringet klinisk respons og risiko for udvikling af resistente stammer.
In light of the increasing rate of quinolone resistance in urinary pathogens in Europe, an optimal dosage regimen is therefore considered important, because underdosing may lead to an impaired clinical response and pose a risk for emergence of resistant strains.