[Retracted] Contrast-Enhanced Ultrasound and Magnetic Resonance Enhancement Based on Machine Learning in Cancer Diagnosis in the Context of the Internet of Things Medical System

Table 2

Comparison of CEUS and contrast-enhanced MRI and combined diagnostic sensitivity, specificity, and accuracy.

Index	CEUS (%)	Enhanced MRI (%)	Joint diagnosis (%)
Sensitivity	72.44	75.86	80.21
Specificity	81.56	83.73	89.11
Accuracy	93.78	78.62	88.82