Cite
MLA Citation
Peter Hämmerle et al.. “Heart Rate Variability Triangular Index as a Predictor of Cardiovascular Mortality in Patients With Atrial Fibrillation.” Journal of the American Heart Association, vol. 9, no. 15, 2020, p. n/a. http://access.bl.uk/ark:/81055/vdc_100118077960.0x000011