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

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

285 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Outcome of initially nonoperative treatment for acute simple appendicitis in children.
Gorter RR, van der Lee JH, Heijsters FACJ, Cense HA, Bakx R, Kneepkens CMF, Wijnen MH, van der Steeg AFW, In't Hof KH, Offringa M, Heij HA; APAC Study Group. Gorter RR, et al. Among authors: offringa m. J Pediatr Surg. 2018 Sep;53(9):1849-1854. doi: 10.1016/j.jpedsurg.2017.12.012. Epub 2017 Dec 24. J Pediatr Surg. 2018. PMID: 29395151
Design, analysis and reporting on a croup trial: a reply to Chub-Uppakarn s et al.
Fernandes R, van der Lee JH, Twisk JW, Offringa M. Fernandes R, et al. Among authors: offringa m. Int J Pediatr Otorhinolaryngol. 2008 Aug;72(8):1288-9; author reply 1290. doi: 10.1016/j.ijporl.2008.04.010. Epub 2008 Jun 5. Int J Pediatr Otorhinolaryngol. 2008. PMID: 18538420 No abstract available.
StaR Child Health: an initiative for RCTs in children.
Klassen TP, Hartling L, Hamm M, van der Lee JH, Ursum J, Offringa M. Klassen TP, et al. Among authors: offringa m. Lancet. 2009 Oct 17;374(9698):1310-2. doi: 10.1016/S0140-6736(09)61803-1. Lancet. 2009. PMID: 19837237 No abstract available.
285 results