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.
Kuipers SJ, Nieboer AP, Cramm JM.Kuipers SJ, et al. Among authors: cramm jm.Int J Environ Res Public Health. 2020 May 5;17(9):3201. doi: 10.3390/ijerph17093201.Int J Environ Res Public Health. 2020.PMID: 32380664Free PMC article.
Lemmens KM, Rutten-Van Mölken MP, Cramm JM, Huijsman R, Bal RA, Nieboer AP.Lemmens KM, et al. Among authors: cramm jm.BMC Health Serv Res. 2011 Jan 10;11:6. doi: 10.1186/1472-6963-11-6.BMC Health Serv Res. 2011.PMID: 21219620Free PMC article.
Nieboer AP, Cramm JM, van der Meij B, Huijsman R.Nieboer AP, et al. Among authors: cramm jm.J Intellect Dev Disabil. 2011 Jun;36(2):127-36. doi: 10.1080/13668250.2011.573471.J Intellect Dev Disabil. 2011.PMID: 21609298Clinical Trial.
Cramm JM, Strating MM, Nieboer AP.Cramm JM, et al.BMC Res Notes. 2011 Jun 30;4:224. doi: 10.1186/1756-0500-4-224.BMC Res Notes. 2011.PMID: 21714931Free PMC article.
Cramm JM, Strating MM, Tsiachristas A, Nieboer AP.Cramm JM, et al.Health Qual Life Outcomes. 2011 Jul 4;9:49. doi: 10.1186/1477-7525-9-49.Health Qual Life Outcomes. 2011.PMID: 21726439Free PMC article.