TY - JOUR AU - Zheng, Y; Fan, S; Liao, W; Fang, W; Xiao, S; Liu, J TI - Hearing impairment and risk of Alzheimer's disease: a meta-analysis of prospective cohort studies JO - Neurol Sci IS - 02 VL - 38 PY - 2017 DO - 10.1007/s10072-016-2779-3 L3 - PubMed-ID: 27896493 SP - 233 EP - 239 ER -