Santos, Ariene Angelini dos, and Sofia Cristina Iost Pavarini. “Family Functionality Regarding the Elderly With Cognitive Impairments: The caretaker’s Perception”. Revista Da Escola De Enfermagem Da USP, vol. 46, no. 5, Oct. 2012, pp. 1141-7, https://doi.org/10.1590/S0080-62342012000500015.