Park, Sung Kyun; O'Neill, Marie S.; Vokonas, Pantel S.; Sparrow, David; Schwartz, Joel
(National Institue of Environmental Health Sciences, 2005-03)
Reduced heart rate variability (HRV), a marker of poor cardiac autonomic function, has been associated with air pollution, especially fine particulate matter [< 2.5 μm in aerodynamic diameter (PM2.5)]. We examined the ...