Figure 4From: Supernormal functional reserve of apical segments in elite soccer players: an ultrasound speckle tracking handgrip stress study LPSS(%) values of basal (green) and medium-apical (red) left ventricle segments in controls at rest and after HG. No significant increase is evident at rest and after HG in the segments analyzed. The strain values, currently negative, are conventionally expressed in positive in this graph.Back to article page