Xinrui Song

Apr 20, 2023 | bmjopen.bmj.com | CHEN CHEN |Junli Zhu |Xinrui Song

http://orcid.org/0000-0002-2897-3897Chen Chen1,2, Xinrui Song3, Junli Zhu1,2 1School of Public Health, Capital Medical University, Beijing, China 2Research Center for Capital Health Management and Policy, Beijing, China 3Beijing Chest Hospital, Capital Medical University, Beijing, China Correspondence to Dr Junli Zhu; smallying{at}126.com Abstract Objective This study aims to explore the relationship between slack resources and cost consumption index in tertiary and secondary hospitals and to...