UseBronchoscopy and BALFBALF: bronchoalveolar lavage fluid; ACE: angiotensin converting enzyme; CBD: chronic beryllium illness; BeLPT:
UseBronchoscopy and BALFBALF: bronchoalveolar lavage fluid; ACE: angiotensin converting enzyme; CBD: chronic beryllium illness; BeLPT: beryllium lymphocyte proliferation test; IGRA: Interferongamma release assay; sIL2R: soluble interleukin2 receptor.Diagnostics 2021, 11,eight of7.1.…