Farias, Heloísa Helena Queiroz de, Janaina Vall, Deyse Cardoso de Oliveira, and Violante Augusta Batista Braga. 2005. “The Caregiver of Elderly People With Brain Damage: A Theoretical Study”. Rev Rene 6 (3). http://periodicos.ufc.br/rene/article/view/5553.