# Harmonized procedure coding system for surgical procedures and analysis of surgical site infections (SSI) of five European countries

> Research article (BMC Medical Research Methodology, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4290851643](https://www.wikidata.org/wiki/openalex:W4290851643)  
**Source**: https://4ort.xyz/entity/harmonized-procedure-coding-system-for-surgical-procedures-and-analysis-of-surgical-site-infections-ssi-of-five-european