The investigation identified one person as symptomatic ( fever ) .

调查发现一人具有 症状（ 发热）。

Symptomless cases were 16 ( 15.09 % ) symptomatic atelectasis were 90 causes ( 74.91 % ) including cough expectoration short breath chest pain and fever .

无症状16例（15.09%）， 有症状90例（ 74.91%），主要症状为咳嗽、咳痰，气促，胸痛， 发热。

After treatment the score of time for symptomatic relief in treatment group was significantly shorter ( P < 0 . 005 ) and the score of time relief of fever running nose cough and pharyngeal congestion were also shorter ( P < 0 . 005 ) .

治疗后，治疗组 症状时间总积分明显小于对照组（P＜0.005）， 发热、流涕、咳嗽、咽部充血的症状时间积分明显小于对照组（P＜0.005）。