RA-LL recording verses reference
LL
RA
LA-LL recording verses referene
LL
LA
RA-LA recording vs reference
LA
RA
AvR
Reference LA and LL
Measure RA
AvL
Reference RA LL
Measure LA
Reference point for chest lead
All 3
avF
Reference RA LA
Record LL
Ventricular depolarization starts in the
Interventricular septum
Which leads are bipolar
I, II, III
Which leads are unipolar
AvL, R, F
Positive electrode is the ______________ electrode
Recording
LAD
++
RAD