# Pregnancy recognition trajectories: a needed framework

> Research article (Sexual and Reproductive Health Matters, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4321167027](https://www.wikidata.org/wiki/openalex:W4321167027)  
**Source**: https://4ort.xyz/entity/pregnancy-recognition-trajectories-a-needed-framework