5,089 followers
4,674/ Germany & Austria (current smoking age 15+ was 28.4% & 29.9% in 2017) CS=current smoking Of 60 in ICU with Covid-19 pneumonia, CS=16.7% Of 60 matched controls in ICU with non-Covid-19 pneumonia (2014-2020), CS=26.7% https://t.co/iipPYpg