STFNet: A spatial-temporal feature aggregation network for breast lesion segmentation in ultrasound videos. - Chuansong Fan; Lei Wu; Yu Liu; Mengxia Yao; Lifen Yan; Naqian Yu; Zijun Liu; Changhong Liang; Jiayao Shi; Zaiyi Liu; Ying Wang (Comput. Medical Imaging Graph., 2026)