Cannabinoid Modulations of Resting State EEG Theta Power and Working Memory Are Correlated in Humans. - Koen B. E. Böcker; Claudine C. Hunault; Jeroen Gerritsen; Maaike Kruidenier; Tjeert T. Mensinga; J. Leon Kenemans (J. Cogn. Neurosci., 2010)