title: A comparison of the value of mediastinal lymph node biopsy and the Kveim test in sarcoidosis.
mesh_terms: D000328:Adult; D001706:Biopsy; D002118:Calcium / Q000378:metabolism; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D008297:Male; D008482:Mediastinum / Q000473:pathology*; D008875:Middle Aged; D011859:Radiography; D012507:Sarcoidosis / Q000175:diagnosis / Q000000981:diagnostic imaging; D012882:Skin Tests; D014374:Tuberculin Test
chemical_list: D002118:Calcium