# Two-stage hemoglobin prediction based on prior causality

> Research article (Frontiers in Public Health, 2022) · cited 16× · AI/ML

**Wikidata**: [openalex:W4311040886](https://www.wikidata.org/wiki/openalex:W4311040886)  
**Source**: https://4ort.xyz/entity/two-stage-hemoglobin-prediction-based-on-prior-causality