Objective: To investigate the safety and efficacy of nimotuzumab combined with radiotherapy for elderly patients with non-resectable esophageal carcinoma (EC).M
In order to adapt to market changes,speed up adjustment and transition&upgrading of mining industry structure,on November 29,the Ministry of Land and Resources
Objective: This study evaluated the safety and preliminary efficacy of vorolanib,a novel tyrosine kinase inhibitor,for treatment of patients with advanced solid