Endobronchial necrobiotic nodule antedating rheumatoid arthritis.
D000402:Airway Obstruction / Q000175:diagnosis / Q000209:etiology*; D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D002283:Carcinoma, Bronchogenic / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis; D008875:Middle Aged; D012218:Rheumatoid Nodule / Q000150:complications* / Q000175:diagnosis