Ultrasound-CLIP: Semantic-Aware Contrastive Pre-training for Ultrasound Image-Text Understanding. - Jiayun Jin; Haolong Chai; Xueying Huang; Xiaoqing Guo; Zengwei Zheng; Zhan Zhou; Junmei Wang; Xinyu Wang; Jie Liu; Binbin Zhou 005 (CoRR, 2026)