title: [A study on Fc-receptor activity of pulmonary alveolar macrophages in sarcoidosis].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005203:Farmer's Lung / Q000276:immunology; D005260:Female; D006801:Humans; D008264:Macrophages / Q000032:analysis*; D008297:Male; D008875:Middle Aged; D011650:Pulmonary Alveoli / Q000166:cytology*; D011658:Pulmonary Fibrosis / Q000276:immunology; D011961:Receptors, Fc / Q000032:analysis*; D012507:Sarcoidosis / Q000276:immunology*
chemical_list: D011961:Receptors, Fc