Purple Book Flashcards
0
Q
LAFB
A
LAD and qR in aVL
And QRS not longer than 120 ms, and no other cause for LAFB
1
Q
SA node localization
A
R atrium
2
Q
LPFB
A
RAD and rS in I & aVL and qS in III & aVR
And QRS<120 ms and no other cause of RAD
3
Q
Bazzett formula
A
QTc=QT/✅RR (in sec)
