좌장 for virtual stimulation session

Dear Dr. Clark Chen How are you? First, I deeply appreciate you inviting me to the Taiwan Peyton Society, but I have to ask for your understanding. At this time, I can’t participate this meeting due to the long suspension of residents in my hospital. So, I would like to cancel my presentation “Rejuvenation of symptomatic degenerative intervertebral disc” if it is possible. I'm sorry for the big setback in this meeting caused by the cancellation of my presentation this time. However, Professor, Jong Hyun Kim in my hospital will attend this meeting. Best regards Joo Han Kim, MD, PhD. Vice President of Guro Hospital Professor, Department of Neurosurgery Guro Hospital, College of Medicine, Korea University, Seoul, Korea