TY - JOUR T1 - Accumulated cognitive impairment, frailty, burden, and perceived stress and the risk of hospitalization and mortality in older caregivers JO - Dementia & Neuropsychologia A1 - Bregola, Allan Gustavo A1 - Ottaviani, Ana Carolina A1 - Luchesi, Bruna Moretti A1 - Pavarini, Sofia Cristina Iost SN - 1980-5764 UL - 10.1590/1980-5764-DN-2020-0091 VL - 16 Y1 - 2022 PB - Brasil ER -