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.
Romantsik O, Ross-Munro E, Grönlund S, Holmqvist B, Brinte A, Gerdtsson E, Vallius S, Bruschettini M, Wang X, Fleiss B, Ley D.Romantsik O, et al. Among authors: ley d.Pediatr Res. 2022 Aug;92(2):403-414. doi: 10.1038/s41390-022-02075-y. Epub 2022 May 3.Pediatr Res. 2022.PMID: 35505079Free PMC article.
Löfqvist C, Niklasson A, Engström E, Friberg LE, Camacho-Hübner C, Ley D, Borg J, Smith LE, Hellström A.Löfqvist C, et al. Among authors: ley d.Pediatr Res. 2009 May;65(5):574-9. doi: 10.1203/PDR.0b013e31819d9e8c.Pediatr Res. 2009.PMID: 19190540Free PMC article.Clinical Trial.
Sveinsdottir S, Cinthio M, Ley D.Sveinsdottir S, et al. Among authors: ley d.Ultrasound Med Biol. 2012 Mar;38(3):423-31. doi: 10.1016/j.ultrasmedbio.2011.12.003.Ultrasound Med Biol. 2012.PMID: 22305058
Ley D, Hansen-Pupp I, Niklasson A, Domellöf M, Friberg LE, Borg J, Löfqvist C, Hellgren G, Smith LE, Hård AL, Hellström A.Ley D, et al.Pediatr Res. 2013 Jan;73(1):68-74. doi: 10.1038/pr.2012.146. Epub 2012 Oct 24.Pediatr Res. 2013.PMID: 23095978Free PMC article.Clinical Trial.