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
1995 1
1998 1
2003 2
2004 4
2005 4
2006 5
2007 3
2008 2
2009 4
2010 4
2011 4
2012 5
2013 5
2014 6
2015 4
2016 5
2017 4
2018 5
2019 4
2020 3
2021 2
2022 1
2023 2
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

61 results

Results by year

Filters applied: . Clear all
Page 1
[Spontaneous carotid and vertebral dissections].
Sztajzel R, Perren F, Michel P. Sztajzel R, et al. Among authors: perren f. Rev Med Suisse. 2017 Apr 26;13(560):900-906. Rev Med Suisse. 2017. PMID: 28727357 Review. French.
Grading carotid stenosis using ultrasonic methods.
von Reutern GM, Goertler MW, Bornstein NM, Del Sette M, Evans DH, Hetzel A, Kaps M, Perren F, Razumovky A, von Reutern M, Shiogai T, Titianova E, Traubner P, Venketasubramanian N, Wong LK, Yasaka M; Neurosonology Research Group of the World Federation of Neurology. von Reutern GM, et al. Among authors: perren f. Stroke. 2012 Mar;43(3):916-21. doi: 10.1161/STROKEAHA.111.636084. Epub 2012 Feb 16. Stroke. 2012. PMID: 22343647 Review.
Percutaneous patent foramen ovale closure for secondary stroke prevention: Network meta-analysis.
Tsivgoulis G, Katsanos AH, Mavridis D, Frogoudaki A, Vrettou AR, Ikonomidis I, Parissis J, Deftereos S, Karapanayiotides T, Palaiodimou L, Filippatou A, Perren F, Hadjigeorgiou G, Alexandrov AW, Mitsias PD, Alexandrov AV. Tsivgoulis G, et al. Among authors: perren f. Neurology. 2018 Jul 3;91(1):e8-e18. doi: 10.1212/WNL.0000000000005739. Epub 2018 Jun 6. Neurology. 2018. PMID: 29875217 Review.
Unruptured intracranial aneurysm follow-up and treatment after morphological change is safe: observational study and systematic review.
Gondar R, Gautschi OP, Cuony J, Perren F, Jägersberg M, Corniola MV, Schatlo B, Molliqaj G, Morel S, Kulcsár Z, Mendes Pereira V, Rüfenacht D, Schaller K, Bijlenga P. Gondar R, et al. Among authors: perren f. J Neurol Neurosurg Psychiatry. 2016 Dec;87(12):1277-1282. doi: 10.1136/jnnp-2016-313584. Epub 2016 Sep 30. J Neurol Neurosurg Psychiatry. 2016. PMID: 27694497 Review.
61 results