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Impact of differential copayment on patient healthcare choice: evidence from South Korean National Cohort Study
OBJECTIVE: We evaluate the effectiveness of mild disease differential copayment policy aimed at reducing unnecessary patient visits to secondary/tertiary healthcare institutions in South Korea. DESIGN: Retrospective study using difference-in-difference design. SETTING: Sample Research database provi...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8231052/ https://www.ncbi.nlm.nih.gov/pubmed/34162638 http://dx.doi.org/10.1136/bmjopen-2020-044549 |