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van der Veen FM, Lange JJ, van der Molen MW, Mulder G, Mulder LJ.van der Veen FM, et al. Among authors: mulder g, mulder lj.Psychophysiology. 2000 Sep;37(5):677-82. doi: 10.1017/s0048577200991625.Psychophysiology. 2000.PMID: 11037043Clinical Trial.