Comorbidities in 1779 sarcoidosis patients - 4 years experience in National Tuberculosis and Lung Diseases Research Institute in Warsaw, Poland
Magdalena Martusewicz-Boros, Piotr Boros, Elzbieta Wiatr, Kazimierz Roszkowski-Sliz
European Respiratory Journal 2012 40: P595; DOI: