What does sad stand for?
sad stands for "Sudden Arrhythmia Death"
How to abbreviate "Sudden Arrhythmia Death"?
"Sudden Arrhythmia Death" can be abbreviated as sad
What is the meaning of sad abbreviation?
The meaning of sad abbreviation is "Sudden Arrhythmia Death"
What does sad mean?
sad as abbreviation means "Sudden Arrhythmia Death"
