# Clinical Modelling of RVHF Using Pre-Operative Variables: A Direct and Inverse Feature Extraction Technique

> Research article (Diagnostics, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4311716880](https://www.wikidata.org/wiki/openalex:W4311716880)  
**Source**: https://4ort.xyz/entity/clinical-modelling-of-rvhf-using-pre-operative-variables-a-direct-and-inverse-feature-extraction-technique