Neocortical morphometry in Huntington's disease: Indication of the coexistence of abnormal neurodevelopmental and neurodegenerative processes by Mangin, JF, Rivière, D, Duchesnay, E, Cointepas, Y, Gaura, V, Verny, C, Damier, P, Krystkowiak, P, Bachoud-Lévi, AC, Hantraye, P, Remy, P, Douaud, G