1. State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
2. Department of Pathology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
3. Experimental Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China
4. Clinical Laboratory Center, Beijing Friendship Hospital, Capital Medical University, Beijing, China