title: [The question of causality in psychosocial cancer research].
mesh_terms: D006801:Humans; D008016:Life Change Events; D009369:Neoplasms / Q000523:psychology*; D010556:Personality Tests; D011602:Psychophysiologic Disorders / Q000523:psychology*; D012106:Research; D012306:Risk
vernacular_title: Zur Kausalitätsfrage in der psychosozialen Krebsforschung.