#february2020usmle2ck
Which one of the following actions of epinephrine is blocked by prazosin?
A- Bronchial dilation
B- High stroke volume
C- Pupil dilation
D- Tachycardia
Which one of the following actions of epinephrine is blocked by prazosin?
A- Bronchial dilation
B- High stroke volume
C- Pupil dilation
D- Tachycardia