SarcoidosisSarcoidosis, PulmonaryTh2 CellsTh1 CellsTh17 CellsKveim TestGranulomaBronchoalveolar Lavage FluidLung DiseasesLymphatic DiseasesSkin DiseasesErythema NodosumCardiomyopathiesGallium RadioisotopesUveitisBronchoscopyTh1-Th2 BalancePrednisolonePeptidyl-Dipeptidase AGranuloma, Respiratory TractLungPulmonary FibrosisAdrenal Cortex HormonesBiopsyUveoparotid FeverEpithelioid CellsHypercalcemia