Fig. 5From: Influence of a guideline or an additional rapid strep test on antibiotic prescriptions for sore throat: the cluster randomized controlled trial of HALS (Hals und Antibiotika Leitlinien Strategien)Duration of treatment with penicillin V. GL-group N = 45, GL-RADT-group N = 46, UC-group N = 28Back to article page