SarcoidosisSarcoidosis, PulmonaryKveim TestGranulomaBronchoalveolar Lavage FluidLung DiseasesLymphatic DiseasesSkin DiseasesErythema NodosumCardiomyopathiesGallium RadioisotopesUveitisBronchoscopyPrednisolonePeptidyl-Dipeptidase AGranuloma, Respiratory TractPulmonary FibrosisAdrenal Cortex HormonesBiopsyLungUveoparotid FeverEpithelioid CellsHypercalcemia