[1] Univ Groningen, Univ Med Ctr Groningen, Dept Psychiat, POB 30001, NL-9700 RB Groningen, Netherlands
[2] Netherlands Canc Inst, Div Psychosocial Res & Epidemiol, Amsterdam, Noord Holland, Netherlands
[3] Univ Amsterdam, Dept Psychol Brain & Cognit, Amsterdam, Netherlands
[4] Univ Amsterdam, Med Ctr, Dept Med Psychol, Amsterdam, Noord Holland, Netherlands
[5] ECT Ctr Haaglanden, Parnassia Psychiat Inst, The Hague, Netherlands
[6] Univ Groningen, Groningen Inst Evolutionary Life Sci, Chronobiol Unit, Groningen, Netherlands
[7] Chrono Work, Groningen, Netherlands