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Table 15-1

Placement of Precordial Leads

V1Fourth intercostal space at the right sternal border
V2Fourth intercostal space at the left sternal border
V3Equidistant between V2 and V4
V4Fifth intercostal space in the left midclavicular line
V5Fifth intercostal space in the left anterior axillary line
V6Fifth intercostal space in the left midaxillary line