Complex Structure-Anatomia Patologica;
A.S.L.-VCO;
Verbania;
Italy;
Department Clinical Science-Luigi Sacco;
School of Medicine and Surgery;
University of Milan;
Milano;
Italy;
Acetyl-L-Carnitine-HCl; Ageing; Choline; Acetyltransferase; Neurons; Substantia; Innominata; Morris; Maze-Water; Task;