Daily variations in weather and the relationship with physical activity and sedentary time in European 10-12yr olds: the ENERGY-project (Publications)
BACKGROUND: The aim of the study was to examine the association of daily variations in rainfall and temperature with sedentary time (ST) and physical activity (PA) in European children. METHODS: Child
Use of mobile phones and risk of brain tumours: update of Danish cohort study (Publications)
OBJECTIVE: To investigate the risk of tumours in the central nervous system among Danish mobile phone subscribers. DESIGN: Nationwide cohort study. SETTING: Denmark. PARTICIPANTS: All Danes aged > /=