Alejandro Girón

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We explored DNA structures of genomes by means of a new tool derived from the "chaotic dynamical systems" theory (the so-called chaos game representation [CGR]), which allows the depiction of frequencies of oligonucleotides in the form of images. Using CGR, we observe that subsequences of a genome exhibit the main characteristics of the whole genome,(More)
BACKGROUND AND OBJECTIVE The facial appearance of a person does not always reflect the chronological age; some people look younger or older than they really are. Many studies have described the changes in skin properties (colour, wrinkles, sagging, micro relief, etc.) with age, but few of them have analysed their influence on the perceived age. The primary(More)
BACKGROUND Several studies suggest high rates of developmental trauma among adult anxiety disorder patients. We attempted to replicate these findings in patients with panic disorder, agoraphobia, and/or social phobia in comparison with a nonclinical population and to evaluate possible relationship of traumas and phobic subtypes. METHOD Fifty-one patients(More)
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