AUTHOR=Nierhaus Till , Pach Daniel , Huang Wenjing , Long Xiangyu , Napadow Vitaly , Roll Stephanie , Liang Fanrong , Pleger Burkhard , Villringer Arno , Witt Claudia M. 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 JOURNAL=Frontiers in Human Neuroscience VOLUME=10 YEAR=2016 URL=https://www.frontiersin.org/journals/human-neuroscience/articles/10.3389/fnhum.2016.00404 DOI=10.3389/fnhum.2016.00404 ISSN=1662-5161