RT Article T1 Fifty Years After Nigerian Civil War: Social Support Is Associated with PTSD Symptoms Through Increased Self-Efficacy Among Biafran Veterans JF Journal of interpersonal violence VO 40 IS 7/8 SP 1619 OP 1642 A1 Chukwuemeka, Nkechi Angela A1 Mike Ifeagwazi, Chuka A1 Chidebe, Runcie C. W. A1 Ozor, Okechukwu Timothy A1 Aliche, Chinenye Joseph A1 Mgbeanuli, Chibuike Chinonso A1 Erojikwe, Ikechukwu A1 Chukwuorji, JohnBosco Chika A2 Mike Ifeagwazi, Chuka A2 Chidebe, Runcie C. W. A2 Ozor, Okechukwu Timothy A2 Aliche, Chinenye Joseph A2 Mgbeanuli, Chibuike Chinonso A2 Erojikwe, Ikechukwu A2 Chukwuorji, JohnBosco Chika LA English YR 2025 UL https://krimdok.uni-tuebingen.de/Record/1918862443 K1 Veterans K1 Trauma K1 Social Support K1 Self-efficacy K1 outcome assessment K1 Biafran War DO 10.1177/08862605241262239