- Editorial
Diagnosis of Sarcoidosis—The Updated ATS 2020 Recommendations through the Prism of Everyday Clinical Practice
- Magdalena M. Martusewicz-Boros and
- Wojciech J. Piotrowski
Sarcoidosis is a chronic multiorgan granulomatous disease of unknown etiology, which most often involves the lungs and intrathoracic lymph nodes [...]

