Does motion-related brain functional connectivity reflect both artifacts and genuine neural activity? - Jesús Pujol; Dídac Macià; Laura Blanco-Hinojo; Gerard Martínez-Vilavella; Jordi Sunyer; Rafael de la Torre; Assumpta Caixàs; Rocío Martín-Santos; Joan Deus; Ben J. Harrison (NeuroImage, 2014)