Affiliation: | aDepartment of Anesthesiology, The Second Affiliated Hospital of University of South China, Hengyang, Hunan, 421001, China;bPaediatrics Department, The Second Affiliated Hospital of University of South China, Hengyang, Hunan, 421001, China;cInstitute of Cardiovascular Research, Key Laboratory for Atherosclerology of Hunan Province, Life Science Research Center, University of South China, Hengyang, Hunan 421001, China |