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

1 result

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
[Enhanced surveillance of initial cases of pandemic influenza (H1N1) 2009 infection in Spain, April-June 2009].
Santa-Olalla Peralta P, Cortes García M, Martínez Sánchez EV, Nogareda Moreno F, Limia Sánchez A, Pachón Del Amo I, Sierra Moros MJ; Subcomité de Vigilancia Epidemiológica del Plan Nacional de Preparación y Respuesta ante una Pandemia de Gripe. Santa-Olalla Peralta P, et al. Among authors: nogareda moreno f. Rev Esp Salud Publica. 2010 Sep-Oct;84(5):529-46. doi: 10.1590/s1135-57272010000500007. Rev Esp Salud Publica. 2010. PMID: 21203718 Free article. Spanish.