The effectiveness of different types of face masks

• প্রধান লেখক: Queen G Wamungu (লেখক), Joan Liverpool (লেখক), Crystal Loney (লেখক), Jodene Brevitte (লেখক), Nirvani Goberdhan (লেখক)
• বিন্যাস: গ্রন্থ
• প্রকাশিত: Archives of Pulmonology and Respiratory Care - Peertechz Publications, 2020-09-22.
• বিষয়গুলি: Review Article
• অনলাইন ব্যবহার করুন: Connect to this object online.

<p>The Novel Coronavirus (COVID-19) continues to be a major health burden in many countries around the world with astonishing reports of fatalities. The burden on the health care systems around the world has been tremendous with a death toll of over 190,000 deaths in the US [1]. According to t...