The role of depression and anxiety in the relationship between poor sleep quality and subjective cognitive decline in Chinese elderly: Exploring parallel, serial, and moderated mediation. - Xu, Wen-Qi; Lin, Li-Hua; Ding, Kai-Rong; Ke, Yun-Fei; Huang, Jia-Hao; Hou, Cai-Lan; Jia, Fu-Jun; Wang, Shi-Bin (Journal of Affective Disorders, 2021)