Why does it run in families? Explaining family similarity in help-seeking behaviour by shared circumstances, socialisation and selection.

Cardol, M., Groenewegen, P.P., Spreeuwenberg, P., Dijk, L. van, Bosch, W.J.H.M. van den, Bakker, D. de. Why does it run in families? Explaining family similarity in help-seeking behaviour by shared circumstances, socialisation and selection. Social Science & Medicine: 2006, 63(4), 920-932