SARS很少隐性感染,潜伏期短,以早期高热、干咳为主要症状。拿个红外扫描,基本上都能抓到
本帖于 2020-03-04 11:38:48 时间, 由普通用户 fuz 编辑
WENXUECITY.COM does not represent or guarantee the truthfCCPA ulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2026 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy