1. Changes in bronchial epithelium in relation to cigarette smoking and in relation to lung cancer;Auerbach;N. Engl. J. Med.,1986
2. Aerosol Deposition in Models of a Human Lung Bifurcation;Bell,1974
3. Experimental study of the dust clearance mechanism of the lung;Brundelet;Acta Pathol. Microbiol. Scand.,1965
4. Carcinoma of the bronchus;Bryson;Quart. J. Med.,1951
5. Essentials of Respiratory Disease;Cole,1975