Open Schools, Covid-19, and Child and Teacher Morbidity in Sweden.
N Engl J Med. 2021 Feb 18;384(7):669-671. doi: 10.1056/NEJMc2026670. Epub 2021 Jan 6.
N Engl J Med. 2021.
PMID: 33406327
Free PMC article.
No abstract available.