RT Article T1 Life events do not predict symptoms: symptoms predict symptoms JF Journal of behavioral medicine VO 10 IS 3 SP 231 OP 240 A2 Grant, Igor 1942- LA English YR 1987 UL https://krimdok.uni-tuebingen.de/Record/1634308433 K1 Vorhersagemethoden K1 Lebensereignisse