Indoor air pollution, nighttime heart rate variability and coffee consumption among convenient store workers.

BACKGROUND: The association between ambient air pollution and heart rate variability (HRV) has been well-documented. Little is known about the association of HRV at night with indoor air pollution and coffee consumption. The aim of this study was to investigate the association of HRV indices with in...

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Bibliographic Details
Main Authors: Kai-Jen Chuang, Hsiao-Chi Chuang, Lian-Yu Lin
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3744567?pdf=render