Genetic epistasis in female suicide attempters - Vaquero Lorenzo, Concepcion; Blasco Fontecilla, Hilario Manuel; Baca Garcia, Enrique; Fernandez Piqueras, Jose; Fernandez-Navarro, Pablo; Blasco-Fontecilla, Hilario; Diaz-Hernandez, Montserrat; Gratacos, Monica; Estivill, Xabier; Costas, Javier; Carracedo, Angel; Saiz-Ruiz, Jeronimo (Progress In Neuro-Psychopharmacology & Biological Psychiatry, 2012)