# Training machine learning models to predict 30-day mortality in patients discharged from the emergency department: a retrospective, population-based registry study

> Research article (BMJ Open, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2968557641](https://www.wikidata.org/wiki/openalex:W2968557641)  
**Source**: https://4ort.xyz/entity/training-machine-learning-models-to-predict-30-day-mortality-in-patients-discharged-from-the-emergency-department-a-retr