Research ArticleOriginal Research

Breaking ICD Codes: Identifying Ambiguous Respiratory Infection Codes via Regional Diagnosis Heterogeneity

Marcin Piotr Walkowiak, Dariusz Walkowiak and Jarosław Walkowiak
The Annals of Family Medicine January 2025, 23 (1) 9-15; DOI: https://doi.org/10.1370/afm.3192

SUPPLEMENTAL MATERIALS IN PDF FILE BELOW

Supplemental Appendix
Supplemental Figure 1. Share of J00 in Pair J00 and J20 Among Children by Powiat (County) in Years 2010-2019
Supplemental Figure 2. Share of J03 in Pair J03 and J06 Among Working Age Population by Powiat (County) in Years 2010-2019
Supplemental Figure 3. Share of J04 in Pair J04 and J06 Among Working Age Population by Powiat (County) in YEars 2010-2019
Supplemental Figure 4. Share of J04 in Pair J04 and J06 Among Elders by Powiat (County) in Years 2010-2019
Supplemental Figure 5. Share of J00 in Pair J00 and J18 Among Elders by Powiat (County) in Years 2010-2019

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