Page 95 - Critical Care Notes

4223_Tab02_045-106 29/08/14 10:00 AM Page 89

89
ECGs
12-Lead ECG
I aVR V 1 V 4

II aVL V 2 V 5

III aVF V 3 V 6

Lead Placement
Midclavicular
line
Anterior
axillary line
Midaxillary
line
V 6
V 5
V 2
V 1
V 3
V 4

CV