LitCovid, iSearch COVID-19 portfolio, and COVID-19 Global literature on coronavirus disease.
Laurel ScheinfeldPublished in: Journal of the Medical Library Association : JMLA (2022)
LitCovid. National Center for Biotechnology Information, US National Library of Medicine, 8600 Rockville Pike, Bethesda, MD 20894; https://www.ncbi.nlm.nih.gov/research/coronavirus/; free. iSearch COVID-19 portfolio. Office of Portfolio Analysis, National Institutes of Health, 9000 Rockville Pike, Bethesda, MD 20892; https://icite.od.nih.gov/covid19/search/; free. COVID-19 Global literature on coronavirus disease. World Health Organization, Avenue Appia 20, 1211 Geneva; https://search.bvsalud.org/global-literature-on-novel-coronavirus-2019-ncov/; free.