Roger Coles @Roger Coles • Joined May 2018 • Active 10 months ago Remove Connection Are you sure you want to remove from your connections? Profile Timeline Connections Groups Videos Photos Forums Discussions Replies Favorites Discussions Replies Favorites Forum Discussions Started Viewing 1 of 1 discussions All Discussions Roger Coles FROM COVID TO OXYGEN Roger Coles replied 1 year ago 1 Member · 0 Replies Coronavirus (COVID-19) and Pulmonary Fibrosis Viewing 1 of 1 discussions