Fig. 3From: Satisfaction in parturients receiving epidural analgesia after prenatal shared decision-making intervention: a prospective, before-and-after cohort studyHealth education leaflet with the QR code of the health education videos, comparing epidural analgesia and non-pharmacological labor pain managements. Parturient can watch the health education videos on the smartphone via QR code, and compare the advantages and disadvantages of epidural analgesia and non-pharmacological managements such as music and massage. QR code: Quick Response code. SDM: shared decision-makingBack to article page