Tianjin Medical Journal
Evaluation of the efficacy and ulcer recurrence risk of endovenous radiofrequency ablation in elderly patients with lower extremity varicose veins
YANG Xuan, LI Yanhui, ZHANG Liying, SUN Yalin
Tianjin Medical Journal . 2026, (10): 1050 -1054 .  DOI: 10.11958/20260219