Fig. 4From: Prediction of marbofloxacin dosage for the pig pneumonia pathogens Actinobacillus pleuropneumoniae and Pasteurella multocida by pharmacokinetic/pharmacodynamic modellingFormulae for calculation of the loading dose for 48 h duration of action, where eq. a can be expressed as eq. b and simplified as eq. c. K10 = elimination rate constant; τ = dosing interval in h; Cl48 = body clearance over 48 h; KPD breakpoint = AUC divided by 24; MICDistribution = MICs determined from epidemiological surveys; F = bioavailability (from 0 to 1); fu = fraction of drug not bound to protein bindingBack to article page