An evaluation of freeze-dried Kveim reagent.
D000941:Antigens; D001706:Biopsy; D005612:Freeze Drying; D006801:Humans; D007202:Indicators and Reagents; D008198:Lymph Nodes; D012507:Sarcoidosis / Q000175:diagnosis*
D000941:Antigens; D007202:Indicators and Reagents