Objective:To investigate the perioperative nursing intervention of the nasal poly endoscopic surgery for chronic sinusitis or rhinopolypus.

目的探讨慢性鼻窦炎、鼻息肉的内镜手术治疗前后的护理干预措施。

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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。

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