Department of Infectious Disease (Bai H), the Second Affiliated Hospital, China Medical University, Shenyang 110004, Department of Anesthesiology, Hamamatsu University School of Medicine (Nakajima Y).

• 中国医科大学附属第二医院感染科（白菡），沈阳110004；日本浜松医科大学麻醉学讲座(中岛芳树)。