1. Department of Clinical Laboratory, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
2. Department of Clinical Laboratory, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
3. Department of Clinical Laboratory, The Third Affiliated Hospital of Guangxi University of Chinese Medicine, Liuzhou Traditional Chinese Medical Hospital, Liuzhou,Guangxi, China.
4. Department of Clinical Laboratory, The Third Affiliated Hospital of Sun Yat-sen University·Yuedong Hospital, Meizhou, Guangdong, China.