临床表现通常是无特异性的，包括鼻窦疼痛、鼻漏、鼻出血和头痛。

Presenting symptoms are usually nonspecific and include sinus pain, rhinorrhea, epistaxis and headache.

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临床表现通常是无特异性的，包括鼻窦疼痛、鼻漏、鼻出血和头痛。

Presenting symptoms are usually nonspecific and include sinus pain, rhinorrhea, epistaxis and headache.

youdao