Chetty V, Munsamy A, Cobbing S, van Staden D, Naidoo R. The emerging public health risk of extended electronic device use during the COVID-19 pandemic. S. Afr. J. Sci. [Internet]. 2020 Jul. 29 [cited 2024 Nov. 24];116(7/8). Available from: https://sajs.co.za/article/view/8530