The diagnosis of sarcoidosis.
D001706:Biopsy; D003937:Diagnosis, Differential; D004893:Erythema Nodosum / Q000209:etiology; D006801:Humans; D009164:Mycobacterium Infections / Q000175:diagnosis; D009181:Mycoses / Q000175:diagnosis; D012507:Sarcoidosis / Q000175:diagnosis* / Q000276:immunology; D012882:Skin Tests