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Fig. 3 | BMC Cardiovascular Disorders

Fig. 3

From: Revisiting right anterior oblique projections for the triangle of Koch: implications from computed tomography

Fig. 3

Scatter plot of the association between changes in lower (ANGlower) and upper (ANGupper) TK orientation. Linear regression analysis demonstrated a significant correlation between ANGlower and ANGupper for each patient (R2 = 0.77, p < 0.0001), in spite of a highly variable relationship between patients (i.e. 31.7–78.7°). Dashed lines indicated 95% confidence interval

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