#  Opinion: Harmonizing insurance data to compare healthcare across high income countries 

 





May 19, 2022

 

 

The authors publish a [companion commentary](https://www.bmj.com/content/377/bmj.o1252) to IHSRC's [recent paper](https://pubmed-ncbi-nlm-nih-gov.ezp-prod1.hul.harvard.edu/35508312/), "Variation in revascularisation use and outcomes of patients in hospital with acute myocardial infarction across six high income countries: cross sectional cohort study", where they discuss the methodological challenges raised by international comparisons of healthcare utilization and quality.

 

 

 



 

 

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