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. Author manuscript; available in PMC: 2014 Jun 29.
Published in final edited form as: J Vis Exp. 2013 Feb 15;(72):10.3791/4416 4416. doi: 10.3791/4416

Figure 3. Representative assessment of ventricular function.

Figure 3

This figure contains representative images of 2D echocardiography of the long axis view of the heart at embryonic day 14.5 (A), and a four-chambered view (B). (C) M-mode tracing with lines indicating left and right ventricular internal diameter at diastole (R/LVIDd) and systole (R/LVIDs) from the four chamber image plane. Interventricular septum (IVS) is also visualized.