# Generalizability challenges of mortality risk prediction models: A retrospective analysis on a multi-center database

> Research article (PLOS Digital Health, 2022) · cited 56× · AI/ML

**Wikidata**: [openalex:W4225603140](https://www.wikidata.org/wiki/openalex:W4225603140)  
**Source**: https://4ort.xyz/entity/generalizability-challenges-of-mortality-risk-prediction-models-a-retrospective-analysis-on-a-multi-center-database