G. Castaño-Vinyals, S. Sadetzki, R. Vermeulen, F. Momoli, M. Kundi, F. Merletti, M. Maslanyj, C. Calderon, J. Wiart, A.-K. Lee, M. Taki, M. Sim, B. Armstrong, G. Benke, R. Schattner, H.-P. Hutter, D. Krewski, C. Mohipp, P. Ritvo, J. Spinelli, B. Lacour, T. Remen, K. Radon, T. Weinmann, E.Th. Petridou, M. Moschovi, A. Pourtsidis, K. Oikonomou, P. Kanavidis, E. Bouka, R. Dikshit, R. Nagrani, A. Chetrit, R. Bruchim, M. Maule, E. Migliore, G. Filippini, L. Miligi, S. Mattioli, N. Kojimahara, N. Yamaguchi, M. Ha, K. Choi, H. Kromhout, G. Goedhart, A. ‘t Mannetje, A. Eng, C.E. Langer, J. Alguacil, N. Aragonés, M. Morales-Suárez-Varela, F. Badia, A. Albert, G. Carretero, E. Cardis, Wireless phone use in childhood and adolescence and neuroepithelial brain tumours: Results from the international MOBI-Kids study, Environment International, Volume 160, 2022, 107069, ISSN 0160-4120,
https://doi.org/10.1016/j.envint.2021.107069.
(https://www.sciencedirect.com/science/article/pii/S0160412021006942)
According to the authors there is no evidence of a causal association between wireless phone use and brain tumours. Because of likely biases a small increased risk cannot be ruled out.
https://www.sciencedirect.com/science/article/pii/S0160412021006942