An official website of the United States government
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.
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.
Listo I, Salmi H, Hästbacka M, Lääperi M, Oulasvirta J, Etelälahti T, Kuisma M, Harve-Rytsälä H.Listo I, et al. Among authors: salmi h.J Pediatr Surg. 2021 Apr;56(4):760-767. doi: 10.1016/j.jpedsurg.2020.05.040. Epub 2020 Jun 5.J Pediatr Surg. 2021.PMID: 32646665
Wärnhjelm E, Lääperi M, Kuitunen M, Helve O, Puhakka L, Harve-Rytsälä H, Salmi H.Wärnhjelm E, et al. Among authors: salmi h.Acta Paediatr. 2022 Nov;111(11):2165-2171. doi: 10.1111/apa.16498. Epub 2022 Aug 9.Acta Paediatr. 2022.PMID: 35899422Free PMC article.