Clinical value of quantitative analysis of contrast-enhanced ultrasonography in the differential diagnosis of benign and malignant pelvic tumors - Fan, Qiyun; Zhang, Yin; Wang, Fa; Chen, Hui; Xie, Qianru; Ji, Bing; Qiu, Ting; Shentu, Weihui; Wang, Hongying; Wu, Yingheng (Quantitative Imaging in Medicine and Surgery; Vol 13, No 10 (October 01, 2023): Quantitative Imaging in Medicine and Surgery, 2023)