1. State Key Laboratory of Drug Research & Center of Pharmaceutics; Shanghai Institute of Materia Medica; Chinese Academy of Sciences; 501 Haike Road Shanghai 201203 China
2. University of Chinese Academy of Sciences; Beijing 100049 China
3. Center for Systems Medicine; Institute of Basic Medical Sciences; Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing 100005 China
4. Suzhou Institute of Systems Medicine; Suzhou 215123 Jiangsu China