… Luis Guillermo Almeida Montes 1 … Barkley R, Grodzinsky G, Du Paul G: Frontal lobe functions
in attention deficit disorder with and without hyperactivity: a review and research report. J Abnorm …

Objective: The prevalence of ADHD in the general adult population has been estimated to
be about 4.4%. However, few studies exist in which the prevalence of ADHD in psychiatric …

ALMEIDA MONTES, Luis Guillermo; RICARDO-GARCELL, Josefina; PRADO ALCANTARA,
Hugo y MARTINEZ GARCIA, Reyna Beatriz. Alteraciones estructurales encefálicas en el …

Objective: Longitudinal magnetic resonance imaging (MRI) studies have shown reduced
cortical thickness (CT) in individuals with ADHD, but this abnormality disappears with age, …

OBJECTIVE: To determine if there is a relation to low serum cholesterol, lipoprotein, serotonin
or tryptophan levels in patients with depression who have recently attempted suicide. …

Background: Magnetic resonance imaging (MRI) studies have shown decreased caudate
volumes in individuals with attention deficit hyperactivity disorder (ADHD). However, most of …

Objective: To assess the hypnotic effect of melatonin in patients with primary insomnia. Method:
Ten patients (mean age 50 yr, range 30–72 yr) who met the DSM-IV criteria for primary …

… Figura 3: Reconstrucción tridimensional de IRM de una paciente con TDAH del sexo
femenino de 7 años de edad (Luis G. Almeida Montes INB UNAM/CESAM SESEQ, 2008), que …

El suicidio es un problema de salud pública que da cuenta de al menos 0.9% de todas las
muertes en todo el mundo. En México, la tasa de mortalidad por suicidio en sujetos …

Background: MRI studies have shown a decreased cerebellum volume in individuals with
ADHD. However, most of these studies were conducted with male children, many of whom …