Estrés Postraumático: Hacia Una Integración De Aspectos Psicológicos y Neurobiológicos

The present paper presents a review of the psychological and neurobiological aspects as- sociated to the development and maintenance of Post-traumatic Stress Disorder (PTSD). Main fa- cilitating factors of the onset of PTSD, cognitive and psychophysiological aspects, and neurobio- logical structures and systems involved in the de- velopment and maintenance of PTSD are also re- viewed. Main theoretical models both