Date published: 22 November 2021 09:21
Modified On: 22 November 2021 09:24

Thoracic Society recommends keeping masks on outdoors due to air pollution

Coronavirus was found in 10 percent of the samples of particulate matter they had collected, Prof. Bayram has said.
Thoracic Society recommends keeping masks on outdoors due to air pollution
https://bianet.org/haber/thoracic-society-recommends-keeping-masks-on-outdoors-due-to-air-pollution-253681
2024-07-22 23:17:56