Fig. 3

Network map. PPIA, Parental Presence during Induction of Anesthesia; PDI, Passive Distraction Intervention group; IDI, Interactive Distraction Intervention group; IDI-PPIA, Interactive Distraction Intervention with Parental Presence during Induction of Anesthesia group; PDI-PPIA, Passive Distraction Intervention with Parental Presence during Induction of Anesthesia group; IPG, Intervention for Parents group