(CMT) Certified Cardiac Monitor Technician Practice Test
(CMT) Certified Cardiac Monitor Technician CMT Cardiac Dysrhythmias and Arrhythmias
What is the most common cause of atrial fibrillation?
Select your answer
A
Valvular heart disease.
B
Hypertension.
C
Congenital heart defects.
D
Electrolyte imbalance.
Need a hint?
(H)
