Additional file 1: of Association between social capital and health-related quality of life among left behind and not left behind older people in rural China

Social capital related questions. (DOCX 14 kb

Additional file 3: of The impact of reimbursement systems on equity in access and quality of primary care: A systematic literature review

Summary of the 22 studies in included in the systematic review. (DOCX 19 kb

Additional file 1 of Differences in Covid-19 mortality among persons 70 years and older in an integrated care setting in region Stockholm: a multi-level analysis between March 2020-February 2021

Supplementary Material