1. Clinical-pathologic approach to diffuse infiltrative lung disease;Carrington,1968
2. Chronic interstitial lung disease;Keogh,1981
3. Interstitial lung disease of unknown cause I;Crystal;N Engl J Med,1984
4. The interstitial pneumonias;Liebow,1969
5. The prognostic significance of functional tests in cryptogenic fibrosing alveolitis;Jezek;Bull Eur Physiopathol Respir,1980