Effects of 3-month CPAP therapy on brain structure in obstructive sleep apnea: a diffusion tensor imaging study - Liu, X; Wei, Z; Chen, L; Duan, W; Li, H; Kong, L; Shu, Y; Li, P; Li, K; Xie, W; Zeng, Y; Huang, L; Long, T; Peng, D (Front Neurol, 2022)