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https://www.frontiersin.org/articles/10.3389/fpubh.2019.00223/full
Structural and functional correlates of smartphone addiction – Addict behavior – Hovarth J. et. al., 2020.
https://pubmed.ncbi.nlm.nih.gov/32062336/
Health risks from radiofrequency radiation, including 5g, should be assessed by experts with no conflict of interest – Oncology Letters – Hardell L. and Calberg M. – 2020.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7405337/pdf/ol-20-04-11876.pdf