What does SEM stand for?

SEM stands for "systolic ejection murmur"

How to abbreviate "systolic ejection murmur"?

"systolic ejection murmur" can be abbreviated as SEM

What is the meaning of SEM abbreviation?

The meaning of SEM abbreviation is "systolic ejection murmur"

What does SEM mean?

SEM as abbreviation means "systolic ejection murmur"