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

Text availability

Article attribute

Article type

Publication date

Search Results

167 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
The effectiveness of a 9-month regimen of isoniazid alone versus 3- and 4-month regimens of isoniazid plus rifampin for treatment of latent tuberculosis infection in children: results of an 11-year randomized study.
Spyridis NP, Spyridis PG, Gelesme A, Sypsa V, Valianatou M, Metsou F, Gourgiotis D, Tsolia MN. Spyridis NP, et al. Among authors: sypsa v. Clin Infect Dis. 2007 Sep 15;45(6):715-22. doi: 10.1086/520983. Epub 2007 Aug 6. Clin Infect Dis. 2007. PMID: 17712755 Clinical Trial.
Low-dose IFN-alpha monotherapy in treatment-naive individuals with HIV-1 infection: evidence of potent suppression of viral replication.
Hatzakis A, Gargalianos P, Kiosses V, Lazanas M, Sypsa V, Anastassopoulou C, Vigklis V, Sambatakou H, Botsi C, Paraskevis D, Stalgis C. Hatzakis A, et al. Among authors: sypsa v. J Interferon Cytokine Res. 2001 Oct;21(10):861-9. doi: 10.1089/107999001753238114. J Interferon Cytokine Res. 2001. PMID: 11710999 Clinical Trial.
IFN-alpha2b monotherapy in patients with chronic hepatitis C and persistently normal or near normal aminotransferase activity: a randomized, controlled study.
Tassopoulos NC, Vafiadis I, Tsantoulas D, Syrokosta J, Hatzis G, Delladetsima JK, Demonakou M, Sypsa V, Hatzakis AE. Tassopoulos NC, et al. Among authors: sypsa v. J Interferon Cytokine Res. 2002 Mar;22(3):365-9. doi: 10.1089/107999002753675794. J Interferon Cytokine Res. 2002. PMID: 12034044 Clinical Trial.
A randomized trial to assess the efficacy of interferon alpha in combination with ribavirin in the treatment of interferon alpha nonresponders with chronic hepatitis C: superior efficacy of high daily dosage of interferon alpha in genotype 1.
Tassopoulos NC, Tsantoulas D, Raptopoulou M, Vassiliadis T, Kanatakis S, Paraskevas E, Vafiadis I, Avgerinos A, Tzathas C, Manolakopoulos S, Ketikoglou I, Aggelis P, Goritsas K, Giannoulis G, Hatzis G G, Thomopoulos K, Akriviadis E, Sypsa V, Hatzakis A. Tassopoulos NC, et al. Among authors: sypsa v. J Viral Hepat. 2003 May;10(3):189-96. doi: 10.1046/j.1365-2893.2003.00406.x. J Viral Hepat. 2003. PMID: 12753337 Clinical Trial.
A randomized trial to assess the efficacy of interferon-alpha daily in combination with ribavirin in the treatment of naïve patients with chronic hepatitis C.
Tassopoulos NC, Ketikoglou I, Tsantoulas D, Raptopoulou M, Hatzis G, Vafiadis I, Sidiropoulos L, Kanatakis S, Anagnostopoulos G, Sypsa V, Hatzakis A; Hellenic Viral Hepatitis Research Network. Tassopoulos NC, et al. Among authors: sypsa v. J Viral Hepat. 2003 Sep;10(5):383-9. doi: 10.1046/j.1365-2893.2003.00439.x. J Viral Hepat. 2003. PMID: 12969190 Clinical Trial.
Increasing prevalence of HIV-1 subtype A in Greece: estimating epidemic history and origin.
Paraskevis D, Magiorkinis E, Magiorkinis G, Sypsa V, Paparizos V, Lazanas M, Gargalianos P, Antoniadou A, Panos G, Chrysos G, Sambatakou H, Karafoulidou A, Skoutelis A, Kordossis T, Koratzanis G, Theodoridou M, Daikos GL, Nikolopoulos G, Pybus OG, Hatzakis A; Multicentre Study on HIV Heterogeneity. Paraskevis D, et al. Among authors: sypsa v. J Infect Dis. 2007 Oct 15;196(8):1167-76. doi: 10.1086/521677. Epub 2007 Sep 13. J Infect Dis. 2007. PMID: 17955435
Molecular Tracing of the Geographical Origin of Human Immunodeficiency Virus Type 1 Infection and Patterns of Epidemic Spread Among Migrants Who Inject Drugs in Athens.
Paraskevis D, Kostaki E, Nikolopoulos GK, Sypsa V, Psichogiou M, Del Amo J, Hodges-Mameletzis I, Paraskeva D, Skoutelis A, Malliori M, Williams L, Friedman SR, Daikos GL, Hatzakis A. Paraskevis D, et al. Among authors: sypsa v. Clin Infect Dis. 2017 Nov 29;65(12):2078-2084. doi: 10.1093/cid/cix717. Clin Infect Dis. 2017. PMID: 29020180 Free PMC article.
167 results