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
1993 1
1994 1
1995 2
1996 2
1997 2
1998 8
1999 10
2000 3
2001 6
2002 3
2003 5
2004 4
2005 10
2006 10
2007 15
2008 10
2009 3
2010 11
2011 7
2012 5
2013 10
2014 4
2015 5
2016 5
2017 12
2018 7
2019 8
2020 12
2021 12
2022 5
2023 1
Text availability
Article attribute
Article type
Publication date

Search Results

186 results
Results by year
Filters applied: . Clear all
Page 1
S(+)-ketamine : Current trends in emergency and intensive care medicine.
Trimmel H, Helbok R, Staudinger T, Jaksch W, Messerer B, Schöchl H, Likar R. Trimmel H, et al. Among authors: likar r. Wien Klin Wochenschr. 2018 May;130(9-10):356-366. doi: 10.1007/s00508-017-1299-3. Epub 2018 Jan 10. Wien Klin Wochenschr. 2018. PMID: 29322377 Free PMC article. Review.
[Cannabidiol in cancer treatment].
Likar R, Köstenberger M, Nahler G. Likar R, et al. Schmerz. 2020 Apr;34(2):117-122. doi: 10.1007/s00482-019-00438-9. Schmerz. 2020. PMID: 31897700 Review. German.
Pain management in hemophilia: expert recommendations.
Stromer W, Pabinger I, Ay C, Crevenna R, Donnerer J, Feistritzer C, Hemberger S, Likar R, Sevelda F, Thom K, Wagner B, Streif W. Stromer W, et al. Among authors: likar r. Wien Klin Wochenschr. 2021 Oct;133(19-20):1042-1056. doi: 10.1007/s00508-020-01798-4. Epub 2021 Mar 4. Wien Klin Wochenschr. 2021. PMID: 33661391 Free PMC article. Review.
Opioids and the management of chronic severe pain in the elderly: consensus statement of an International Expert Panel with focus on the six clinically most often used World Health Organization Step III opioids (buprenorphine, fentanyl, hydromorphone, methadone, morphine, oxycodone).
Pergolizzi J, Böger RH, Budd K, Dahan A, Erdine S, Hans G, Kress HG, Langford R, Likar R, Raffa RB, Sacerdote P. Pergolizzi J, et al. Among authors: likar r. Pain Pract. 2008 Jul-Aug;8(4):287-313. doi: 10.1111/j.1533-2500.2008.00204.x. Epub 2008 May 23. Pain Pract. 2008. PMID: 18503626
ÖGARI Ethik-Manifest für eine menschlichere Medizin.
Likar R, Markstaller K, von Goedecke A, Stromer W, Fritsch G, Wallner J. Likar R, et al. Wien Med Wochenschr. 2019 Nov;169(15-16):364-366. doi: 10.1007/s10354-019-0692-0. Epub 2019 Mar 27. Wien Med Wochenschr. 2019. PMID: 30919216 German. No abstract available.
[Evidence of radiofrequency denervation].
Likar R. Likar R. Schmerz. 2021 Aug;35(4):284. doi: 10.1007/s00482-021-00562-5. Epub 2021 Jun 24. Schmerz. 2021. PMID: 34165611 German. No abstract available.
Rehabilitation after hip fracture.
Pils K, Müller W, Likar R, Gosch M, Iglseder B, Müller EJ, Thaler H, Gerstorfer I, Zmaritz M, Weissenberger-Leduc M, Mikosch P, Pinter G. Pils K, et al. Among authors: likar r. Wien Med Wochenschr. 2013 Oct;163(19-20):462-7. doi: 10.1007/s10354-013-0241-1. Epub 2013 Oct 24. Wien Med Wochenschr. 2013. PMID: 24154800 Review.
[Dementia and pain].
Schmidt R, Bach M, Dal-Bianco P, Holzer P, Pluta-Fuerst A, Assem-Hilger E, Lechner A, Cavalieri M, Haider B, Schmidt H, Pinter G, Pipam W, Stögmann E, Lampl C, Likar R. Schmidt R, et al. Among authors: likar r. Neuropsychiatr. 2010;24(1):1-13. Neuropsychiatr. 2010. PMID: 20146915 Review. German.
186 results