总体来说，大约有42%的儿童需要进行气道外科手术，47%的儿童仍需要耳鼻喉科医师对其随访。

Overall, some 42% of the children required airway surgical intervention and 47% still require otolaryngologic follow-up.

youdao

总体来说，大约有42%的儿童需要进行气道外科手术，47%的儿童仍需要耳鼻喉科医师对其随访。

Overall, some 42% of the children required airway surgical intervention and 47% still require otolaryngologic follow-up.

youdao