title: Immunology of sarcoidosis.
mesh_terms: D000917:Antibody Formation; D001554:Benzene; D003937:Diagnosis, Differential; D006801:Humans; D006968:Hypersensitivity, Delayed; D012507:Sarcoidosis / Q000276:immunology*; D012882:Skin Tests; D014374:Tuberculin Test
chemical_list: D001554:Benzene