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
2005 1
2007 2
2008 1
2009 3
2010 1
2011 8
2012 2
2013 6
2014 10
2015 10
2016 7
2017 3
2018 5
2019 5
2020 4
2021 5
2022 2
2023 1
2024 1

Text availability

Article attribute

Article type

Publication date

Search Results

67 results

Results by year

Filters applied: . Clear all
Page 1
Maternal mortality estimates.
Gerland P, Masquelier B, Helleringer S, Hogan D, Mathers CD. Gerland P, et al. Among authors: helleringer s. Lancet. 2014 Dec 20;384(9961):2211. doi: 10.1016/S0140-6736(14)62424-7. Epub 2014 Dec 19. Lancet. 2014. PMID: 25625396 No abstract available.
Updated estimates of infant mortality in Venezuela.
Garcia J, Helleringer S, Correa G, Brienza MD. Garcia J, et al. Among authors: helleringer s. Lancet Glob Health. 2024 Jan;12(1):e25-e27. doi: 10.1016/S2214-109X(23)00520-X. Lancet Glob Health. 2024. PMID: 38097288 Free article. No abstract available.
Partnership concurrency and coital frequency.
Gaydosh L, Reniers G, Helleringer S. Gaydosh L, et al. Among authors: helleringer s. AIDS Behav. 2013 Sep;17(7):2376-86. doi: 10.1007/s10461-013-0525-x. AIDS Behav. 2013. PMID: 23695523 Free PMC article.
Measuring unmet need for contraception as a point prevalence.
Moreau C, Shankar M, Helleringer S, Becker S. Moreau C, et al. Among authors: helleringer s. BMJ Glob Health. 2019 Aug 28;4(4):e001581. doi: 10.1136/bmjgh-2019-001581. eCollection 2019. BMJ Glob Health. 2019. PMID: 31543991 Free PMC article.
67 results