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 1
2002 1
2003 3
2004 4
2005 5
2006 10
2007 1
2008 7
2009 6
2010 6
2011 7
2012 8
2013 8
2014 16
2015 3
2016 5
2017 6
2018 3
2019 8
2020 9
2021 12
2022 3
2023 4

Text availability

Article attribute

Article type

Publication date

Search Results

116 results

Results by year

Filters applied: . Clear all
Page 1
Effects of Liberal vs Restrictive Transfusion Thresholds on Survival and Neurocognitive Outcomes in Extremely Low-Birth-Weight Infants: The ETTNO Randomized Clinical Trial.
Franz AR, Engel C, Bassler D, Rüdiger M, Thome UH, Maier RF, Krägeloh-Mann I, Kron M, Essers J, Bührer C, Rellensmann G, Rossi R, Bittrich HJ, Roll C, Höhn T, Ehrhardt H, Avenarius S, Körner HT, Stein A, Buxmann H, Vochem M, Poets CF; ETTNO Investigators. Franz AR, et al. JAMA. 2020 Aug 11;324(6):560-570. doi: 10.1001/jama.2020.10690. JAMA. 2020. PMID: 32780138 Free PMC article. Clinical Trial.
Mediation proportion.
Ditlevsen S, Keiding N, Christensen U, Damsgaard MT, Lynch J. Ditlevsen S, et al. Among authors: christensen u. Epidemiology. 2005 Jul;16(4):592. doi: 10.1097/01.ede.0000165814.14012.c9. Epidemiology. 2005. PMID: 15951684 No abstract available.
Microbial Synthesis of Human-Hormone Melatonin at Gram Scales.
Luo H, Schneider K, Christensen U, Lei Y, Herrgard M, Palsson BØ. Luo H, et al. Among authors: christensen u. ACS Synth Biol. 2020 Jun 19;9(6):1240-1245. doi: 10.1021/acssynbio.0c00065. Epub 2020 Jun 5. ACS Synth Biol. 2020. PMID: 32501000
Coupling S-adenosylmethionine-dependent methylation to growth: Design and uses.
Luo H, Hansen ASL, Yang L, Schneider K, Kristensen M, Christensen U, Christensen HB, Du B, Özdemir E, Feist AM, Keasling JD, Jensen MK, Herrgård MJ, Palsson BO. Luo H, et al. Among authors: christensen u. PLoS Biol. 2019 Mar 11;17(3):e2007050. doi: 10.1371/journal.pbio.2007050. eCollection 2019 Mar. PLoS Biol. 2019. PMID: 30856169 Free PMC article.
Copenhagen Aging and Midlife Biobank (CAMB): an introduction.
Avlund K, Osler M, Mortensen EL, Christensen U, Bruunsgaard H, Holm-Pedersen P, Fiehn NE, Hansen AM, Bachkati SH, Meincke RH, Jepsen E, Molbo D, Lund R. Avlund K, et al. Among authors: christensen u. J Aging Health. 2014 Feb;26(1):5-20. doi: 10.1177/0898264313509277. J Aging Health. 2014. PMID: 24584257 No abstract available.
Pharmacokinetics and safety of prolonged paracetamol treatment in neonates: An interventional cohort study.
Haslund-Krog S, Barry JM, Birnbaum AK, Dalhoff K, Brink Henriksen T, Sherwin CMT, Avachat C, Poulsen S, Christensen U, Remmel RP, Wilkins D, van den Anker JN, Holst H. Haslund-Krog S, et al. Among authors: christensen u. Br J Clin Pharmacol. 2023 Nov;89(11):3421-3431. doi: 10.1111/bcp.15834. Epub 2023 Jul 26. Br J Clin Pharmacol. 2023. PMID: 37353311
Neighborhood perceptions and allostatic load: Evidence from Denmark.
van Deurzen I, Rod NH, Christensen U, Hansen ÅM, Lund R, Dich N. van Deurzen I, et al. Among authors: christensen u. Health Place. 2016 Jul;40:1-8. doi: 10.1016/j.healthplace.2016.04.010. Epub 2016 May 6. Health Place. 2016. PMID: 27156011
116 results