[Retracted] Quantitative Parameters of Contrast-Enhanced Ultrasound Combined with Lung Biopsy Were Used to Evaluate the Benign and Malignant Lesions around the Lungs

Table 7

Contrast-enhanced time of benign and malignant lesions of gallbladder.

	Malignant lesions	Benign lesions	value	value
Initial increase time			-3.070	0.004
Peak time			-1.238	0.223
Fade time			-4.555	0.000
Beginning-Dafeng			1.214	0.232
Peak-recession			-4.007	0.000
Increase-decrease			-3.826	0.000