COVID-19: Nasal and oropharyngeal swab.
Petruzzi G, De Virgilio A, Pichi B, Mazzola F, Zocchi J, Mercante G, Spriano G, Pellini R.
Petruzzi G, et al. Among authors: pellini r.
Head Neck. 2020 Jun;42(6):1303-1304. doi: 10.1002/hed.26212. Epub 2020 Apr 30.
Head Neck. 2020.
PMID: 32352180
Free PMC article.