| dc.description.abstract | We all wish to avoid becoming infected by some infections,
particularly viruses, and the face masks have become
indispensable in providing such protection.
A face mask is a product that covers the nose and mouth of the
wearer.
There are various types of face masks available, surgical, fabric
and respirators (also known as filtering face piece respirators –
FFP) which is available at different performance levels such as
FFP2, FFP3 masks, but widespread use of face masks is
limited, owing to concerns about inadequate gas exchange and
they are unconfutable.1,2
The Aim of this study is to know the effect of face masks on
healthy individuals and in connective tissue disorder associated
with interstitial lung diseases patients. | en_US |
