your limit has been reached. plz Donate us to allow your ip full access, Email: sshnevis@outlook.com
Uptodate Reference Title
Top portion of figure displays successive R-R intervals
Top portion of figure displays successive R-R intervals
The interval, in fractions of a second, between these beats is used to calculate the instantaneous beat to beat interval and then a rolling average is taken and recorded of the fetal heart rate tracing.