Chapter 316: A Focused Ling Ran

The middle-aged woman from Shanghai who was under regional anesthesia went silent for a few minutes. Within that short span of time, Ling Ran had used the conventional method to insert the arthroscope into the patient’s knee joint. The outward appearance of an arthroscope was similar to that of a long metal rod. It was also very thin. The camera was located at the front portion of the thin metal rod. It was used to film the interior of the knee joint, which would be broadcasted on the screen...