1. School of Health Care Management, Shandong University, Jinan 250012, China
2. Key Laboratory of Health Economics and Policy Research, NHFPC, Shandong University, Jinan 250012, China
3. Qingdao Municipal Hospital, Qingdao 266011, China
4. Flinders Centre for Innovation in Cancer, Flinders University, Adelaide, SA 5042, Australia