This is a recent study by the neurobiologist Paul Thompson and his colleagues in which they, using MRI, measured the distribution of gray matter, that is, the outer layer of the cortex, in a large sample of pairs of people.
En un estudio reciente, el neurobiólogo Paul Thompson y sus colegas, usando IRM midieron la distribución de la materia gris -la capa exterior de la corteza- en una amplia muestra de pares de personas.