Created page with "Sinus arrhythmia is a variant of sinus rhythm. During sinus arrhtyhmia there is much (>0.16 sec) variation in the consecutive RR intervals. [[File:E000600.jpg|thumb|An ex..."
(Created page with "Sinus arrhythmia is a variant of sinus rhythm. During sinus arrhtyhmia there is much (>0.16 sec) variation in the consecutive RR intervals. [[File:E000600.jpg|thumb|An ex...")