,

prevallence of asthma like symptoms, atopy and allergic rhinitis in subway workers in seoul

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sensitivity of polymerase chain reaction for pleural tuberculosis according to the amount of pleural effusion specimens

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Use of silicone stensts for the management of post-management of post tuberculosis tracheobronchial stenosis

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Predictors of long term mortality after hospitalization for acute exacerbation of COPD

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The effect of smoking on the expression of various cytokines in the PBDC from patients with asthma and COPD