Clarithromycin versus cefaclor for the treatment of mild-to-moderate acute bacterial bronchitis.

Four hundred and eight outpatients with the clinical signs and symptoms of mild-to-moderate acute bronchitis of bacterial aetiology were enrolled in a multicentre, double-blind, randomized clinical trial comparing the efficacy and safety of clarithromycin and cefaclor, both administered orally. Two hundred and seven patients received clarithromycin 250 mg… (More)