# How to perform a nasopharyngeal swab in adults and children in the COVID-19 era

> Research article (European Annals of Otorhinolaryngology Head and Neck Diseases, 2020) · cited 71× · AI/ML

**Wikidata**: [openalex:W3033769900](https://www.wikidata.org/wiki/openalex:W3033769900)  
**Source**: https://4ort.xyz/entity/how-to-perform-a-nasopharyngeal-swab-in-adults-and-children-in-the-covid-19-era