Dissecting gamma frequency activities in humans – narrowband oscillations

1. Mayo Clinic, Dept. of Neurology, Mayo Systems Electrophysiology Laboratory (MSEL) Rochester MN, USA 2. Mayo Clinic, Department of Physiology & Biomedical Engineering, Rochester MN, USA 3. Czech Institute of Informatics, Robotics and Cybernetics, Czech Technical University in Prague, Czech Republic 4. University of Pennsylvania, Dept. of Psychology, Philadelphia PN, USA 5. University of Pennsylvania Hospital, Dept. of Radiology, Philadelphia PN, USA 6. University of Pennsylvania Hospital, Dept. of Neurology, Philadelphia PN, USA 7. Jefferson Hospital, Dept. of Neurology, Philadelphia PN, USA 8. Dartmouth-Hitchcock Medical Center, Dept. of Neurology, Lebanon NH, USA 9. Emory University, Dept. of Neurosurgery, Atlanta GA, USA 10. University of Texas Southwestern Medical Center, Dept. of Neurosurgery, Dallas TX, USA 11. Columbia University, Dept. of Neurology, New York NY, USA