[1] The Second Affiliated Hospital,Department of Critical Care Medicine, Hengyang Medical School
[2] University of South China,Department of Radiology, Hengyang Medical School
[3] The First Affiliated Hospital,Department of Cardiovascular Medicine, Hengyang Medical School, Key Laboratory of Heart Failure Prevention & Treatment of Hengyang, Clinical Medicine Research Center of Arteriosclerotic Disease of Hunan Province
[4] University of South China,Department of Gastroenterology, Hengyang Medical School
[5] The Second Affiliated Hospital,Clinical Research Institute, Hengyang Medical School
[6] University of South China,undefined
[7] The Second Affiliated Hospital,undefined
[8] University of South China,undefined
[9] The Second Affiliated Hospital,undefined
[10] University of South China,undefined