heart arrhythmia.
a disorder of the heart
rhythm, causing the heart
to beat irregularly.thank you for reading
SCINTILLA.
![](https://img.wattpad.com/cover/206444938-288-k323893.jpg)
end.
heart arrhythmia.
a disorder of the heart
rhythm, causing the heart
to beat irregularly.thank you for reading
SCINTILLA.