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.

Https

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

Filters

My NCBI Filters

Results by year

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

Year Number of Results
1957 1
1962 1
1963 1
1964 1
1966 1
1969 1
1974 1
1975 1
1976 1
1977 1
1979 2
1980 1
1981 1
1982 1
1983 1
1984 1
1985 2
1990 1
1991 1
1992 2
1993 5
1994 4
1996 1
1997 2
1998 3
1999 2
2000 2
2002 1
2003 4
2004 2
2005 2
2006 5
2007 2
2008 2
2009 2
2010 3
2012 2
2013 2
2014 3
2015 3
2016 4
2017 7
2018 6
2019 4
2020 4
2021 1
2022 2
2023 4
2024 2

Text availability

Article attribute

Article type

Publication date

Search Results

101 results

Results by year

Filters applied: . Clear all
Page 1
Cholesterolosis as a cause of acute pancreatitis.
De Armas RE, Rosenberg JM, Fenves AZ. De Armas RE, et al. Proc (Bayl Univ Med Cent). 2018 May 9;31(3):324-325. doi: 10.1080/08998280.2018.1460128. eCollection 2018 Jul. Proc (Bayl Univ Med Cent). 2018. PMID: 29904299 Free PMC article.
Peripheral nerve tumours: A 66-case retrospective study.
Martínez F, Domínguez-Páez M, Cuadros-Romero M, Moragues R, Segura-Fernández Nogueras M, Casales N, de Armas R, Arraez-Sánchez MÁ. Martínez F, et al. Among authors: de armas r. Neurocirugia (Astur : Engl Ed). 2020 May-Jun;31(3):105-111. doi: 10.1016/j.neucir.2019.09.002. Epub 2019 Oct 31. Neurocirugia (Astur : Engl Ed). 2020. PMID: 31679909 English, Spanish.
[Changes in Medicine and Health].
Armas R, Bastías E, Dagnino J, López M, Novoa F, Vio F, Quezada A. Armas R, et al. Rev Med Chil. 2022 Jul;150(7):975-976. doi: 10.4067/s0034-98872022000700975. Rev Med Chil. 2022. PMID: 37906833 Free article. Spanish. No abstract available.
Effectiveness of COVID-19 vaccines in Ecuador: A test-negative design.
Pérez-Tasigchana F, Valcárcel-Pérez I, Arias-Quispe M, Astudillo L, Bruno A, Herrera G M, Armas R, de Mora D, Pinos J, Olmedo A, Salas R, Jimbo-Sotomayor R, Chiluisa C, Acosta P, Sánchez X, Whittembury A. Pérez-Tasigchana F, et al. Among authors: armas r. Vaccine X. 2023 Nov 8;15:100404. doi: 10.1016/j.jvacx.2023.100404. eCollection 2023 Dec. Vaccine X. 2023. PMID: 38033879 Free PMC article.
Platelet-activating factor and human meningiomas.
Denizot Y, De Armas R, Caire F, Pommepuy I, Truffinet V, Labrousse F. Denizot Y, et al. Among authors: de armas r. Neuropathol Appl Neurobiol. 2006 Dec;32(6):674-8. doi: 10.1111/j.1365-2990.2006.00775.x. Neuropathol Appl Neurobiol. 2006. PMID: 17083481
Fine-mapping scan of bipolar disorder susceptibility loci in Latino pedigrees.
Gonzalez S, Villa E, Rodriguez M, Ramirez M, Zavala J, Armas R, Dassori A, Contreras J, Raventós H, Flores D, Jerez A, Ontiveros A, Nicolini H, Escamilla M. Gonzalez S, et al. Among authors: armas r. Am J Med Genet B Neuropsychiatr Genet. 2019 Apr;180(3):213-222. doi: 10.1002/ajmg.b.32715. Epub 2019 Feb 19. Am J Med Genet B Neuropsychiatr Genet. 2019. PMID: 30779416
101 results