Fig. 1From: Potential value of gastrointestinal myoelectrical activity in the diagnosis of anxiety-depression disorder: a population-based study(A) The pattern diagram of electrodes position of EGEG recording. And eight electrodes represent eight channels to reflect the myoelectrical activity of corpus gastricum, lesser curvature, greater curvature, antrum, ascending colon, transverse colon, descending colon and rectum. (B) The diagram of process in EGEG examination. EGEG, ElectrogastroenterogramBack to article page