evidence: Total healthcare expenditure as a share of GDP [...] "Data Page: Total healthcare expenditure as a share of GDP". Our World in Data (2024). Data adapted from World Health Organization. Retrieved from https://ourworldindata.org/grapher/total-healthcare-expenditure-gdp [online resource] [...] World Health Organization - Global Health Observatory (2024) – processed by Our World in Data. "Total healthcare expenditure as a share of GDP" [dataset]. World Health Organization, "Global Health Observatory" [original data]. Retrieved October 9, 2024 from https://ourworldindata.org/grapher/total-healthcare-expenditure-gdp