作者: Pedro B. Júdice , João P. Magalhães , Gil B. Rosa , Duarte Henriques-Neto , Megan Hetherington-Rauth
DOI: 10.1016/J.JSHS.2020.03.003
关键词:
摘要: … states that youth should limit their screen time to a maximum of 2 h/day. The time spent looking at the cell phone is the most prevalent type of screen time in youth, 31 which explains …