1. Department of Pulmonology, Sechenov First Moscow State Medical University (Sechenov University), 119048 Moscow, Russia
2. Institute for Interstitial and Orphan Lung Diseases, First Pavlov State Medical University of St. Petersburg, 197022 Saint Petersburg, Russia
3. Moscow Regional Research and Clinical Institute (“MONIKI”), 129110 Moscow, Russia
4. Tareev Clinic of Internal Diseases, Sechenov First Moscow State Medical University (Sechenov University), 119021 Moscow, Russia
5. Russian Medical Academy for Postgraduate Education, 123242 Moscow, Russia