An App-Based Intervention for Caregivers to Prevent Unintentional Injury Among Preschoolers: Cluster Randomized Controlled Trial.
Peishan NingPeixia ChengDavid C SchwebelYang YangRenhe YuJing DengShukun LiGuoqing HuPublished in: JMIR mHealth and uHealth (2019)
RR2-10.1186/s12889-018-5790-1.