Economic burden of insufficient sleep duration in Canadian adults-V8I3 Economic burden of insufficient sleep duration in Canadian adults-V8I3 Download Earlier bedtimes and more sleep displace sedentary behavior but not moderate-to-vigorous physical activity in adolescents-V8I3 The effect of mobile phone use at night on the sleep of pre-adolescent (8-11 year), early adolescent (12-14 year) and late adolescent (15-18 year) children: A study of 252,195 Australian children-V8I3
