SarcoidosisSarcoidosis, PulmonaryKveim TestGranulomaBronchoalveolar Lavage FluidLung DiseasesLymphatic DiseasesSkin DiseasesErythema NodosumCardiomyopathiesGallium RadioisotopesUveitisBronchoscopyPrednisolonePeptidyl-Dipeptidase AGranuloma, Respiratory TractAdrenal Cortex HormonesPulmonary FibrosisBiopsyLungUveoparotid FeverEpithelioid CellsHypercalcemia