A rust or prune juice in nasal discharge colour indicates blood originating from lower respiratory tract.

铁锈色或深紫红色鼻液表示血液来自下呼吸道.

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Purulent nasal discharge had statistical difference between biyuanshu group and control group.

脓鼻涕鼻渊舒组和对照组有统计学差异.

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General practitioners often prescribe antibiotics for respiratory tract infections when nasal discharge is purulent.

一般的医生都用抗生素治疗呼吸道感染引起的脓鼻涕.

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Common complication included slight bloodstained nasal discharge in 9 cases ( 10 eyes, 14.9 % ).

无1例造成假道,唯一常见的并发症是在9例 ( 10眼, 14.9% ) 术后鼻腔分泌物中见少许血染.

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