Understanding the Neural Connectivity Changes of Repetitive Head Impacts in Youth Football Players: A Cross-Sectional MEG Analysis. - Bell NM; Xi Y; Cardoso da Fonseca N; Urban JE; Powers AK; Wagner B; Whitlow CT; Proskovec AL; Stitzel JD; Yu FF; Maldjian JA; Davenport EM (Brain connectivity, 2026)