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Chinese
The Association between Nap Duration, Nighttime Sleep, and Depressive Symptoms among Elderly People in China: an Empirical Analysis based on 2020 CHARLS Data
ZHOU Mei, YANG Aiqiong, XING Ying, WANG Yuling
Chinese General Practice . 2025, (
05
): 560 -567 . DOI: 10.12114/j.issn.1007-9572.2024.0226