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.
Kikkert MJ, Veling W, de Haan L, Begemann MJH, de Koning M; HAMLETT and OPHELIA Consortium; Sommer IE.Kikkert MJ, et al.Early Interv Psychiatry. 2022 Feb;16(2):139-146. doi: 10.1111/eip.13138. Epub 2021 Mar 22.Early Interv Psychiatry. 2022.PMID: 33754470Free PMC article.