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
2000 1
2001 1
2004 2
2006 1
2007 2
2008 7
2009 2
2012 1
2016 1
2020 1
2021 4
2022 7
2023 11
2024 2

Text availability

Article attribute

Article type

Publication date

Search Results

38 results

Results by year

Filters applied: . Clear all
Page 1
The challenges of formal volunteering in hospitals.
Tavares S, Proença T, Ferreira MR. Tavares S, et al. Among authors: proenca t. Health Serv Manage Res. 2022 May;35(2):114-126. doi: 10.1177/09514848211010255. Epub 2021 May 5. Health Serv Manage Res. 2022. PMID: 33951983
Marked PR interval variability in a patient with Brugada syndrome.
Martins de Carvalho M, Pinto RA, Proença T, Souteiro D, Adão L, Macedo F, Campelo M. Martins de Carvalho M, et al. Among authors: proenca t. Porto Biomed J. 2023 Apr 10;8(2):e209. doi: 10.1097/j.pbj.0000000000000209. eCollection 2023 Mar-Apr. Porto Biomed J. 2023. PMID: 37152631 Free PMC article. No abstract available.
38 results