AUTHOR=Dlamini Msawenkosi , Mbonigaba Josue TITLE=The impact of regional poverty on public health expenditure efficacy across South Africa’s provinces: investigating the influence of historical economic factors on health JOURNAL=Frontiers in Public Health VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2024.1442304 DOI=10.3389/fpubh.2024.1442304 ISSN=2296-2565