Speech-generated droplets and COVID-19 transmission

This site requires Adobe Flash Player on your browser.
Please install Adobe Flash Player from here.

Uploaded by: Ani
on Fri, 15 May 2020 04:09:35 IST
 

Speech-generated droplets and COVID-19 transmission Show more

Speech-generated droplets and COVID-19 transmission  Show less

Click here for Embed Code
  Embed: Hide

Comments