In people with a normal AV node, the rate of ventricular contraction in untreated disease usually ranges from 80 to 180 beats/minute; the higher the transmission, the higher the heart rate. Some older people have slow transmission through the AV node due to disease within the AV node. When...
Diagnostic reference ranges: a new quality improvement tool in paediatric CT of the abdomen (SS 1812), B-0954 Goske M.J. Launch of ESR EuroSafe Imaging Campaign: dealing with challenges of radiation protection: Image Gently Campaign (ESR Radiation Protection Session), A-127 Goto H., ...
7. Quantification of ranges of R-R intcrwls after ;I relatively long(slow heart ratc) and a relatively short (rapid hcart ratc) K-li interval. The tbvo base heart rates used for analyses were the 10th percentile and the 90th percentile of all R-R intervals in each state in the ...