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Xiao, Wen and Wu, Jinlong and Yip, Joanne and Shi, Qiuqiong and Peng, Li and Lei, Qiwen Emma and Ren, Zhanbing (2022) The relationship between physical activity and mobile phone addiction among adolescents and young adults: systematic review and meta-analysis of observational studies. JMIR Public Health and Surveillance , 8 , (12) .
Melendez-Torres, G J and Meiksin, Rebecca and Witzel, T Charles and Weatherburn, Peter and Falconer, Jane and Bonell, Chris (2022) eHealth interventions to address HIV and other sexually transmitted infections, sexual risk behavior, substance use, and mental ill-health in men who have sex with men: systematic review and meta-analysis. JMIR Public Health and Surveillance , 8 , (4) .