Objective-To evaluate lung involvement in patients with primary Sjögren's syndrome. Methods-Sixty one consecutive, nonsmoking patients, 58 women and three men, were evaluated clinically, physiologically, and radiologically. A bronchial and/or transbronchial biopsy was performed on 13 of the patients. Physiological data were compared with that of a control group of 53 healthy non-smoking subjects matched for age and sex.
Results-In
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