主要评价指标是3年保喉率。
本试验的目的是明确PF联合t方案是否能提高保喉率。
The objective of this trial was to determine whether adding t to PF could increase the larynx preservation rate.
本试验的目的是明确PF联合t方案是否能提高保喉率。
The objective of this trial was to determine whether adding t to PF could increase the larynx preservation rate.
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