Causes of large 'a' wave in the jugular venous pulse are
A
Pulmonary hypertension
B
Tricuspid regurgitation
C
Pulmonary stenosis
D
Tricuspid stenosis
E
Atrial fibrillation
Correct Answer: Pulmonary hypertension, Tricuspid regurgitation, Pulmonary stenosis, Tricuspid stenosis