TY - JOUR T1 - A brief review of chronic exercise intervention to prevent autonomic nervous system changes during the aging process JO - Clinics A1 - Wichi, Rogério Brandão A1 - De Angelis, Kátia A1 - Jones, Lia A1 - Irigoyen, Maria Claudia SN - 1807-5932 UL - 10.1590/S1807-59322009000300017 VL - 64 Y1 - 2009 PB - Brasil ER -