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Observational Study
©The Author(s) 2026.
World J Methodol. Mar 20, 2026; 16(1): 108178
Published online Mar 20, 2026. doi: 10.5662/wjm.v16.i1.108178
Figure 1
Figure 1 Receiver operating characteristic curve for prediction for reduced left ventricular ejection fraction. ROC: Receiver operating characteristic.