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. 2021 Jun 3;31:34. doi: 10.1038/s41533-021-00247-7

Fig. 1. Percentage of use of the different antibiotic classes in relation to overall use of antibiotics before and after the educational intervention at the time at which the patient was evaluated by the primary care physician.

Fig. 1

*P < 0.01 for the comparison before and after the intervention (χ2).