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Matthys W, van Goozen SH, de Vries H, Cohen-Kettenis PT, van Engeland H.Matthys W, et al. Among authors: van engeland h, van goozen sh.J Child Psychol Psychiatry. 1998 Jul;39(5):643-51.J Child Psychol Psychiatry. 1998.PMID: 9690928
van Bokhoven I, Matthys W, van Goozen SH, van Engeland H.van Bokhoven I, et al. Among authors: van engeland h, van goozen sh.Eur Child Adolesc Psychiatry. 2005 May;14(3):153-63. doi: 10.1007/s00787-005-0455-x.Eur Child Adolesc Psychiatry. 2005.PMID: 15959661
Matthys W, De Vries H, Hectors A, Veerbeek M, Heidemann W, Goud M, Van Hooff JA, Van Engeland H.Matthys W, et al. Among authors: van hooff ja, van engeland h.Child Psychiatry Hum Dev. 1995 Fall;26(1):29-41. doi: 10.1007/BF02353228.Child Psychiatry Hum Dev. 1995.PMID: 7587478
Matthys W, Van Loo P, Pachen V, De Vries H, Van Hooff JA, Van Engeland H.Matthys W, et al. Among authors: van loo p, van hooff ja, van engeland h.Child Psychiatry Hum Dev. 1995 Spring;25(3):183-95. doi: 10.1007/BF02251302.Child Psychiatry Hum Dev. 1995.PMID: 7736803