Dr. Zhao Video

Dr Zhao, Chief otologist, Beijing Electric Power Hospital, State Grid Corporation of China Video records of otoscope in medical operation medical procedures that are educational This channel video of Ear Endoscopy operation was explained and educated All operations are carried out in the safe and controllable professional field All Ear Endoscopy procedures are NOT invasive medical procedures The range of treatment includes ceromen, fungi, Foreign bodies, external thính l canal cholestatoma The cleaning process was not covered, as the purpose of education popularization of otology knowledge Gmail：madfloyd2016#gmail.com