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Bockting CL, Kok GD, van der Kamp L, Smit F, van Valen E, Schoevers R, van Marwijk H, Cuijpers P, Riper H, Dekker J, Beck AT.Bockting CL, et al. Among authors: kok gd.BMC Psychiatry. 2011 Jan 14;11:12. doi: 10.1186/1471-244X-11-12.BMC Psychiatry. 2011.PMID: 21235774Free PMC article.Clinical Trial.
Elgersma HJ, de Jong PJ, van Rijsbergen GD, Kok GD, Burger H, van der Does W, Penninx BW, Bockting CL.Elgersma HJ, et al. Among authors: kok gd.J Affect Disord. 2015 Sep 1;183:300-9. doi: 10.1016/j.jad.2015.05.018. Epub 2015 May 18.J Affect Disord. 2015.PMID: 26047308
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