Juan Luis, Castillo Navarrete; Benjamín, Vicente; Kristin, Schmidt; Esteban, Moraga-Escobar; Romina, Rojas-Ponce; Paola, Lagos; Ximena, Macaya; Alejandra, Guzmán-Castillo, 2023, ”Interaction of Val66Met BDNF and 5-HTTLPR polymorphisms with prevalence of post-earthquake 27-F PTSD in Chilean population”, https://doi.org/10.48665/udec/RQA125, Repositorio de Datos - UdeC, V1, UNF:6:YCy7lRxnON4yy2kbmYKdpQ== [fileUNF]. This evidence concerns the gene BDNF and post-traumatic stress disorder.