Brandal LT, Ofitserova TS, Meijerink H, Rykkvin R, Lund HM, Hungnes O, Greve-Isdahl M, Bragstad K, Nygård K, Winje BA
Euro Surveill 26 (1) - [2021-01-07; online 2021-01-07]
DOI 10.2807/1560-7917.es.2020.26.1.2002011
Crossref 10.2807/1560-7917.es.2020.26.1.2002011
NA: Available in paper; Detection of SARS-CoV-2 in saliva samples from paediatric COVID-19 index cases and their school contacts