1 State Key Laboratory of Frigid Zone Cardiovascular Diseases (SKLFZCD), Key Laboratory of Myocardial Ischemia, Chinese Ministry of Education, Department of Cardiology of the Second Affiliated Hospital, Harbin Medical University, 246 Xuefu Road, Nangang District, Harbin, Heilongjiang, 150086, China.
2 State Key Laboratory of Frigid Zone Cardiovascular Diseases (SKLFZCD), Key Laboratory of Myocardial Ischemia, Chinese Ministry of Education, Department of Cardiology of the Second Affiliated Hospital, Harbin Medical University, 246 Xuefu Road, Nangang District, Harbin, Heilongjiang, 150086, China. yubodr@163.com.
3 State Key Laboratory of Frigid Zone Cardiovascular Diseases (SKLFZCD), Key Laboratory of Myocardial Ischemia, Chinese Ministry of Education, Department of Cardiology of the Second Affiliated Hospital, Harbin Medical University, 246 Xuefu Road, Nangang District, Harbin, Heilongjiang, 150086, China. jhb101180@163.com.