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 Custom Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2016 2
2017 21
2018 145
2019 211
2020 184
2021 103
2022 20
2023 12
2024 25
2025 19

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

621 results

Results by year

Filters applied: . Clear all
Page 1
Early Diagnosis and Treatment of COPD and Asthma - A Randomized, Controlled Trial.
Aaron SD, Vandemheen KL, Whitmore GA, Bergeron C, Boulet LP, Côté A, McIvor RA, Penz E, Field SK, Lemière C, Mayers I, Bhutani M, Azher T, Lougheed MD, Gupta S, Ezer N, Licskai CJ, Hernandez P, Ainslie M, Alvarez GG, Mulpuru S; UCAP Investigators. Aaron SD, et al. N Engl J Med. 2024 Jun 13;390(22):2061-2073. doi: 10.1056/NEJMoa2401389. Epub 2024 May 19. N Engl J Med. 2024. PMID: 38767248 Clinical Trial.
Trends and correlates of maternal, newborn and child health services utilization in primary healthcare facilities: an explorative ecological study using DHIMSII data from one district in the Volta region of Ghana.
Alhassan RK, Owusu-Agyei S, Ansah EK, Gyapong M, Ashinyo A, Ashinyo ME, Nketiah-Amponsah E, Akorli-Adzimah E, Ekpor E. Alhassan RK, et al. BMC Pregnancy Childbirth. 2020 Sep 17;20(1):543. doi: 10.1186/s12884-020-03195-1. BMC Pregnancy Childbirth. 2020. PMID: 32943004 Free PMC article.
621 results