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

270 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
COVID-19 surveillance data quality issues: a national consecutive case series.
Costa-Santos C, Neves AL, Correia R, Santos P, Monteiro-Soares M, Freitas A, Ribeiro-Vaz I, Henriques TS, Pereira Rodrigues P, Costa-Pereira A, Pereira AM, Fonseca JA. Costa-Santos C, et al. Among authors: fonseca ja. BMJ Open. 2021 Dec 6;11(12):e047623. doi: 10.1136/bmjopen-2020-047623. BMJ Open. 2021. PMID: 34872992 Free PMC article.
High prevalence of hospitalisation for asthma in a population-based paediatric sample.
Ferreira-Magalhães M, Sá-Sousa A, Morais-Almeida M, Azevedo LF, Azevedo I, Pereira AM, Fonseca JA. Ferreira-Magalhães M, et al. Among authors: fonseca ja. Arch Dis Child. 2015 May;100(5):507-8. doi: 10.1136/archdischild-2014-307675. Epub 2015 Jan 7. Arch Dis Child. 2015. PMID: 25568081 No abstract available.
270 results