https://orcid.org/0000-0002-6390-6921
About the Authors
- Qingfeng Li
-
Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing
* E-mail: qli28@jhu.edu
Affiliation Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
- Yajing Huang
-
Roles Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – review & editing
Affiliation Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
Competing Interests
The authors have declared that no competing interests exist.