Chinese Journal of Blood Purification
Observation on therapeutic effect of preoperative contrast-enhanced ultrasound combined with intraoperative ultrasound-guided percutaneous transluminal angioplasty on autologous arteriovenous fistula stenosis
QI Cong-cong, GAO Hong-yu, HAO Ji-wei, LIU Jing-jing, HAN Fei-fei, WANG Ye, ZHANG Guo-ying
Chinese Journal of Blood Purification . 2025, (12): 1027 -1031 .  DOI: 10.3969/j.issn.1671-4091.2025.12.013