Interactive Effect of Depression and Cognitive Impairment on Olfactory Identification in Elderly People. Chen B, Zhong X, Mai N, Peng Q, Zhang M, Chen X, Wu Z, Zou L, Liang W, Ouyang C, et al. J Alzheimers Dis. 2018; 66(4):1645-1655. PMID: 30475771. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow