Figure 4.

Knowledge and attitudes towards the management of patients with a history of penicillin-induced immediate reactions. Non-allergists have limited knowledge concerning penicillin skin test reagents and interpretation. Different opinions between allergists and non-allergists were demonstrated regarding the reasons for not confirming penicillin allergy status and the preferred approach to confirm penicillin allergy (data represent percentages of each group; ∗ represents P values < 0.05 between allergists and non-allergists).