Central South University;
Xiangya School of Medical Affiliated Haikou Hospital;
Haikou;
China;
Department of Psychology;
Hainan General Hospital;
Haikou;
China;
University of South China;
Hengyang;
China;
Lin Gao County People’s Hospital of Hainan Province;
Haikou;
China;
Post-Traumatic; Stress; Disorder; Genetic; Polymorphism; A; Serotonin; Transporter; Promoter; Genetics;