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.
Luik AI, Zuurbier LA, Direk N, Hofman A, Van Someren EJ, Tiemeier H.Luik AI, et al. Among authors: van someren ej.Depress Anxiety. 2015 Sep;32(9):684-92. doi: 10.1002/da.22355. Epub 2015 Feb 18.Depress Anxiety. 2015.PMID: 25693731
van Someren EJ, Hagebeuk EE, Lijzenga C, Scheltens P, de Rooij SE, Jonker C, Pot AM, Mirmiran M, Swaab DF.van Someren EJ, et al.Biol Psychiatry. 1996 Aug 15;40(4):259-70. doi: 10.1016/0006-3223(95)00370-3.Biol Psychiatry. 1996.PMID: 8871772
Van der Heijden KB, Smits MG, Van Someren EJ, Gunning WB.Van der Heijden KB, et al. Among authors: van someren ej.Chronobiol Int. 2005;22(3):559-70. doi: 10.1081/CBI-200062410.Chronobiol Int. 2005.PMID: 16076654
Hoekert M, der Lek RF, Swaab DF, Kaufer D, Van Someren EJ.Hoekert M, et al. Among authors: van someren ej.Am J Geriatr Psychiatry. 2006 Feb;14(2):104-11. doi: 10.1097/01.JGP.0000192481.27931.c5.Am J Geriatr Psychiatry. 2006.PMID: 16473974
Riemersma-van der Lek RF, Swaab DF, Twisk J, Hol EM, Hoogendijk WJ, Van Someren EJ.Riemersma-van der Lek RF, et al. Among authors: van someren ej.JAMA. 2008 Jun 11;299(22):2642-55. doi: 10.1001/jama.299.22.2642.JAMA. 2008.PMID: 18544724Clinical Trial.
Most EI, Scheltens P, Van Someren EJ.Most EI, et al. Among authors: van someren ej.Trials. 2010 Feb 23;11:19. doi: 10.1186/1745-6215-11-19.Trials. 2010.PMID: 20178604Free PMC article.Clinical Trial.
Altena E, Ramautar JR, Van Der Werf YD, Van Someren EJ.Altena E, et al. Among authors: van der werf yd, van someren ej.Prog Brain Res. 2010;185:181-205. doi: 10.1016/B978-0-444-53702-7.00011-7.Prog Brain Res. 2010.PMID: 21075240Review.
Most EI, Aboudan S, Scheltens P, Van Someren EJ.Most EI, et al. Among authors: van someren ej.Am J Geriatr Psychiatry. 2012 Jun;20(6):460-7. doi: 10.1097/JGP.0b013e318252e3ff.Am J Geriatr Psychiatry. 2012.PMID: 22531105