@article {29922,
	title = {Social affiliation moderates the link between depressive symptoms and heart rate variability in healthy middle-aged and older individuals: An intensive ecologic momentary assessment study},
	journal = {Psychophysiology},
	year = {2021},
	pages = {e13958},
	publisher = {Wiley Online Library},
	isbn = {0048-5772},
	author = {Liu, Huiying and Chen, Beizhuo and Wang, Yao and Zhao, Xinyi* and Jian Hu}
}
