1. The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines and the State Administration of TCM (SATCM) Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medica; Shanghai University of Traditional Chinese Medicine; Shanghai 201210 China
2. Experiment Center for Teaching and Learning; Shanghai University of Traditional Chinese Medicine; Shanghai 201210 China
3. Institute for Health Research and Policy; London Metropolitan University; London N7 8DB UK