1 results match your criteria: "the Centrol Hospital of Xiangyang[Affiliation]"
[A clinical study on changes of EGF in serum before and after endoscopic surgery in patients with chronic sinusitis disease].
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
January 2011
Department of Otolaryngology, the Centrol Hospital of Xiangyang, Xiangyang, 441021, China.
Objective: To evaluate the changes of epidermal growth factor (EGF) in serum before and after endoscopic surgery in patients with chronic sinusitis, and then to explore its clinical significance.
Method: Serum was collected before and after operation and EGF concentrations were measured by the radioimmunoassay at different times.
Result: EGF levels in patients with chronic sinusitis (1.