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

Year Number of Results
1967 1
1977 1
1981 1
1987 2
1988 1
1990 3
1991 6
1992 2
1993 2
1994 2
1995 1
1996 2
1998 4
1999 1
2001 1
2002 3
2003 6
2004 1
2005 3
2006 2
2007 2
2008 6
2009 5
2010 2
2011 5
2013 6
2014 7
2015 6
2016 7
2017 7
2018 12
2019 7
2020 12
2021 11
2022 14
2023 11
2024 5

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162 results

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Page 1
[Prehospital ultrasound].
Rognås LK, Christensen EF, Sloth E, Bendtsen TF. Rognås LK, et al. Among authors: christensen ef. Ugeskr Laeger. 2009 Aug 31;171(36):2545-7. Ugeskr Laeger. 2009. PMID: 19732543 Danish.
Emphysematous vaginitis.
Christensen EF, Curry TS 3rd. Christensen EF, et al. JAMA. 1967 Jun 12;200(11):1001-2. JAMA. 1967. PMID: 6071635 No abstract available.
The Danish prehospital emergency healthcare system and research possibilities.
Lindskou TA, Mikkelsen S, Christensen EF, Hansen PA, Jørgensen G, Hendriksen OM, Kirkegaard H, Berlac PA, Søvsø MB. Lindskou TA, et al. Among authors: christensen ef. Scand J Trauma Resusc Emerg Med. 2019 Nov 4;27(1):100. doi: 10.1186/s13049-019-0676-5. Scand J Trauma Resusc Emerg Med. 2019. PMID: 31684982 Free PMC article. Review.
More emergency patients presenting with chest pain.
Lindskou TA, Andersen PJ, Christensen EF, Søvsø MB. Lindskou TA, et al. Among authors: christensen ef. PLoS One. 2023 Mar 23;18(3):e0283454. doi: 10.1371/journal.pone.0283454. eCollection 2023. PLoS One. 2023. PMID: 36952460 Free PMC article.
162 results