# Clinical Characteristics and Prognostic Factors for Intensive Care Unit Admission of Patients With COVID-19: Retrospective Study Using Machine Learning and Natural Language Processing

> Research article (Journal of Medical Internet Research, 2020) · cited 129× · AI/ML

**Wikidata**: [openalex:W3093928028](https://www.wikidata.org/wiki/openalex:W3093928028)  
**Source**: https://4ort.xyz/entity/clinical-characteristics-and-prognostic-factors-for-intensive-care-unit-admission-of-patients-with-covid-19-retrospectiv