RT Article T1 Gender differences in young adolescents' exposure to violence and rates of PTSD symptomatology JF American journal of orthopsychiatry VO 70 IS 3 SP 370 OP 379 A1 Springer, C. A1 Padgett, DK LA Undetermined YR 2000 UL https://krimdok.uni-tuebingen.de/Record/1639608591 K1 Gewalt K1 Familie