title: Sarcoidosis: a correlation of dyspnea with roentgenographic stage and pulmonary function changes.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001706:Biopsy; D002648:Child; D046508:Culture Techniques; D004417:Dyspnea / Q000503:physiopathology*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008171:Lung Diseases / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D011241:Prednisone / Q000627:therapeutic use; D011859:Radiography; D012129:Respiratory Function Tests; D012507:Sarcoidosis / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000503:physiopathology; D013997:Time Factors
chemical_list: D011241:Prednisone