Create a timeline

Public timelines

12 h, dec 27, 2019 y - 支气管肺泡灌洗液取样，送往北京博奥医学检验所有限公司检测病原

Added to timeline:

covid19时间线

2 Aug 2020

2

0

474

Date:

12 h, dec 27, 2019 y

Now

~ 5 years and 5 months ago

About & Feedback Terms Privacy Library FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL