Citation Context

...e underestimation of HR by BP data in the Carrasco study (5) could be due to the Finapres’s stated pulse rate accuracy from the serial port of 5 beats/min or 5% of the reading, whichever is greater =-=(4)-=-; nevertheless, this systematic error between BP- and ECG-derived HR in their data is somewhat puzzling. Giardino et al. (9) measured BP with a different device but at the same peripheral site. Their ...