Survival analysis of time to SARS-CoV-2 PCR negativisation to optimise PCR prescription in health workers: the Henares COVID-19 healthcare workers cohort study.
Occup Environ Med. 2021 Sep;78(9):638-642. doi: 10.1136/oemed-2020-106903. Epub 2021 Apr 28.
Occup Environ Med. 2021.
PMID: 33910984
Free PMC article.