# Emergency Physician Twitter Use in the COVID-19 Pandemic as a Potential Predictor of Impending Surge: Retrospective Observational Study

> Research article (Journal of Medical Internet Research, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3165877545](https://www.wikidata.org/wiki/openalex:W3165877545)  
**Source**: https://4ort.xyz/entity/emergency-physician-twitter-use-in-the-covid-19-pandemic-as-a-potential-predictor-of-impending-surge-retrospective-obser