15 Lead Placement Including V3R-V5R

**Semantic type:** Spatial Concept

**Definition:** An electrocardiogram (ECG) lead placement whereby 15 lead points are recorded using the standard 12 lead ECG positions and 3 additional leads placed on the right side of the chest. The positions of these right-sided leads V3R to V5R are opposite to the positions of V3-V5 on the right side of the chest.

**Synonyms:** - 15 LEAD INCLUDING V3R-V5R