Management status of negative pressure sinus displacement technique in 44 hospitals in Guangdong province: a cross-sectional study
Wu Jieli, Xie Ruiling, Wang Fengli, Yu Qin, Zhang Lei, Wen Yihui, Hu Lijing
International Medicine and Health Guidance News . 2025, (21): 3687 -3691 .  DOI: 10.3760/cma.j.cn441417-20250604-21033