Objective To study the clinical medical technology of rhinopolypus surgery, the changes and development of medical expenses, and to find the relationship between them.

 
  • 目的研究近十年来鼻息肉手术临床医疗技术及医疗费用的变化趋势,以及两者之间的关系。
今日热词
目录 附录 查词历史