Free water elimination improves test–retest reproducibility of diffusion tensor imaging indices in the brain: A longitudinal multisite study of healthy elderly subjects - Albi, Angela; Pasternak, Ofer; Minati, Ludovico; Marizzoni, Moira; Bartrés‐Faz, David; Bargalló, Núria; Bosch, Beatriz; Rossini, Paolo Maria; Marra, Camillo; Müller, Bernhard; Fiedler, Ute; Wiltfang, Jens; et al. (Human brain mapping, 2017)
Keywords: Aged; Aged, 80 and over; Aging; Anisotropy; Bioengineering; Brain - diagnostic imaging; Computer Science; Diffusion Tensor Imaging; Female; Healthy Volunteers; Humans; Imaging; Imaging, Three-Dimensional; Life Sciences; Longitudinal Studies; Male; Medical Imaging; Middle Aged; Reproducibility of Results; Water - metabolism; White Matter - diagnostic imaging; free-water imaging; brain diffusion tensor imaging; longitudinal; healthy elderly; multisite diffusion MRI; test-retest reproducibility; MRI; substantia-nigra; reliability; Schizophrenia; parkinsons-disease; snc; tracking; cerebral white-matter; spatial statistics; false discovery rate; alzheimers-disease