Figure 2.

Vertical curriculum.

Note: Diagram demonstrating the vertical nature of the curriculum where the basic CLUE (green) is seen in the upper rows with subsequent lessons (advanced CLUE) noted under each initial imaging site, progressive levels separated by color groupings (blue, yellow, red).

Abbreviations: CLUE, cardiovascular limited ultrasound examination; EF, ejection fraction; LAE, left atrial enlargement; ULC, ultrasound lung comet; RVE, right ventricular enlargement; IVC, inferior vena cava; PLAX, parasternal long axis view; Abd, abdomen; MVP, mitral valve prolapse.