%0 Journal Article %T Unpaid caregiving and mental health during the COVID-19 pandemic—A systematic review of the quantitative literature %A Ervin, Jennifer %A Alfonzo, Ludmila Fleitas %A Taouk, Yamna %A Maheen, Humaira %A King, Tania %J PLoS ONE %V 19 %N 4 %D 2024-04-18 %I Public Library of Science %~ DeepDyve