Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page


My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2001 2
2002 1
2006 1
2009 1
2010 3
2011 2
2012 1
2013 2
2016 2
2017 1
2019 5
2020 1
2021 5
2022 9
2023 10
2024 2

Text availability

Article attribute

Article type

Publication date

Search Results

40 results

Results by year

Filters applied: . Clear all
Page 1
Register-based surveillance of COVID-19 in nursing homes.
Danielsen AS, Cyr PR, Berg TC, Jønsberg E, Eriksen-Volle HM, Kacelnik O. Danielsen AS, et al. Among authors: kacelnik o. Tidsskr Nor Laegeforen. 2022 May 11;142(8). doi: 10.4045/tidsskr.21.0906. Print 2022 May 24. Tidsskr Nor Laegeforen. 2022. PMID: 35635409 Free article. English, Norwegian.
Revisiting the personal protective equipment components of transmission-based precautions for the prevention of COVID-19 and other respiratory virus infections in healthcare.
Plachouras D, Kacelnik O, Rodríguez-Baño J, Birgand G, Borg MA, Kristensen B, Kubele J, Lyytikäinen O, Presterl E, Reilly J, Voss A, Zingg W, Suetens C, Monnet DL. Plachouras D, et al. Among authors: kacelnik o. Euro Surveill. 2023 Aug;28(32):2200718. doi: 10.2807/1560-7917.ES.2023.28.32.2200718. Euro Surveill. 2023. PMID: 37561052 Free PMC article.
Nationwide, population-based observational study of the molecular epidemiology and temporal trend of carbapenemase-producing Enterobacterales in Norway, 2015 to 2021.
Ljungquist O, Haldorsen B, Pöntinen AK, Janice J, Josefsen EH, Elstrøm P, Kacelnik O; Norwegian Study Group on CPE; Sundsfjord A, Samuelsen Ø; Members of The Norwegian Study Group on CPE. Ljungquist O, et al. Among authors: kacelnik o. Euro Surveill. 2023 Jul;28(27):2200774. doi: 10.2807/1560-7917.ES.2023.28.27.2200774. Euro Surveill. 2023. PMID: 37410381 Free PMC article.
SARS-CoV-2 in health and care staff in Norway, 2020.
Molvik M, Danielsen AS, Grøsland M, Telle KE, Kacelnik O, Eriksen-Volle HM. Molvik M, et al. Among authors: kacelnik o. Tidsskr Nor Laegeforen. 2021 Feb 9;141(3). doi: 10.4045/tidsskr.20.1048. Print 2021 Feb 23. Tidsskr Nor Laegeforen. 2021. PMID: 33624971 Free article. English, Norwegian.
Risk factors, immune response and whole-genome sequencing of SARS-CoV-2 in a cruise ship outbreak in Norway.
Gravningen K, Henriksen S, Hungnes O, Svendsen K, MacDonald E, Schirmer H, Stene-Johansen K, Simonsen GS, Kacelnik O, Elstrøm P, Bragstad K, Rinaldo CH. Gravningen K, et al. Among authors: kacelnik o. Int J Infect Dis. 2022 May;118:10-20. doi: 10.1016/j.ijid.2022.02.025. Epub 2022 Feb 18. Int J Infect Dis. 2022. PMID: 35189341 Free PMC article.
40 results