发热患者以本市年轻人多见，最常见病因为急性上呼吸道感染和急性胃肠炎。

And the most pathogeny of fever are acute upper respiratory infection and acute gastritis.

youdao

发热患者以本市年轻人多见，最常见病因为急性上呼吸道感染和急性胃肠炎。

And the most pathogeny of fever are acute upper respiratory infection and acute gastritis.

youdao