title: Difficulties Choosing Control Points in Acupuncture Research. Response: Commentary: Differential Cerebral Response, Measured with Both an EEG and fMRI, to Somatosensory Stimulation of a Single Acupuncture Point vs. Two Non-Acupuncture Points.
authors: Mind-Brain Institute at Berlin School of Mind and Brain, Charité - Universitätsmedizin Berlin and Humboldt-UniversityBerlin, Germany; Department for Neurology, Max Planck Institute for Human Cognitive and Brain SciencesLeipzig, Germany.
authors: Till
authors: T
authors: Nierhaus
authors: Institute for Social Medicine, Epidemiology, and Health Economics, Charité - Universitätsmedizin Berlin Berlin, Germany.
authors: Daniel
authors: D
authors: Pach
authors: Institute for Social Medicine, Epidemiology, and Health Economics, Charité - Universitätsmedizin BerlinBerlin, Germany; Acupuncture Moxibustion and Tuina School, Chengdu University of Traditional Chinese MedicineChengdu, China.
authors: Wenjing
authors: W
authors: Huang
authors: Department for Neurology, Max Planck Institute for Human Cognitive and Brain Sciences Leipzig, Germany.
authors: Xiangyu
authors: X
authors: Long
authors: Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical SchoolCharlestown, MA, USA; Department of Radiology, Logan UniversityChesterfield, MO, USA.
authors: Vitaly
authors: V
authors: Napadow
authors: Institute for Social Medicine, Epidemiology, and Health Economics, Charité - Universitätsmedizin Berlin Berlin, Germany.
authors: Stephanie
authors: S
authors: Roll
authors: Acupuncture Moxibustion and Tuina School, Chengdu University of Traditional Chinese Medicine Chengdu, China.
authors: Fanrong
authors: F
authors: Liang
authors: Department for Neurology, Max Planck Institute for Human Cognitive and Brain Sciences Leipzig, Germany.
authors: Burkhard
authors: B
authors: Pleger
authors: Mind-Brain Institute at Berlin School of Mind and Brain, Charité - Universitätsmedizin Berlin and Humboldt-UniversityBerlin, Germany; Department for Neurology, Max Planck Institute for Human Cognitive and Brain SciencesLeipzig, Germany.
authors: Arno
authors: A
authors: Villringer
authors: Institute for Social Medicine, Epidemiology, and Health Economics, Charité - Universitätsmedizin BerlinBerlin, Germany; Institute for Complementary and Integrative Medicine, University Hospital ZurichZurich, Switzerland.
authors: Claudia M
authors: CM
authors: Witt
keywords: acupuncture; background rhythm; electroencephalography (EEG); functional connectivity; functional magnetic resonance imaging (fMRI); somatosensory stimulation