感染流感的人群大約百分之一需要住院治療，大約千分之一導致死亡。武漢肺炎看起來大大超過這個數
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
