%0 Letter
%T Chronic related group classification system as a new public health tool to predict risk and outcome of COVID-19 in patients with systemic rheumatic diseases: A population-based study of more than forty thousand patients.
%A De Lorenzis E
%A Parente P
%A Natalello G
%A Soldati S
%A Bosello SL
%A Barbara A
%A Sorge C
%A Axelrod S
%A Verardi L
%A Cerasuolo PG
%A Peluso G
%A Gemma A
%A Davoli M
%A Biliotti D
%A Bruzzese V
%A Goletti M
%A Di Martino M
%A D'Agostino MA
%J Joint Bone Spine
%V 90
%N 2
%D 03 2023
%M 36423782
%F 5.263
%R 10.1016/j.jbspin.2022.105497
%X