Yonsei University Health System, Severance Hospital, Seoul, Korea, Republic of
Severance Cardiovascular Hospital, Yonsei University Health System, Seoul, Korea, Republic of
Department of Anesthesiology and Pain Medicine and Anesthesia, Seoul, Korea, Republic of
Yonsei university of medical center, Seoul, Korea, Republic of
Severance Hospital, Seoul, Korea, Republic of
Division of Cardiology, Department of Internal Medicine, Severance Hospital, Seoul, Korea, Republic of
Severance Hospital, Seoul, Korea, Republic of
Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institue, Yonsei Universiy College of Medicine, Seoul, Korea, Republic of