Figure 2. Ventricular dysfunction.
The numbers of cases with ventricular dysfunction are shown on the vertical axis and the age detected is shown on the horizontal axis for the following categories: DCM, (solid line); left ventricular enlargement, censored at the time of development of DCM (dotted line); left ventricular systolic dysfunction with no left ventricular enlargement, censored at the time of development of DCM (dashed line).
