Objective:To investigate the knowledge requirement of the patient after laryngocarcinoma total resction for providing the full-scale assistance to win a victory for the disease.

• 目的:调查喉癌喉全切除患者的知识需求,为患者战胜疾病提供全面的帮助。方法:采用自行设计的调查问卷对60例喉全切除的患者进行调查,并收集资料进行分析。