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2. Components of alveolar-arterial O2 difference in normal man;Ayres;J. Appl. Physiol.,1964
3. Effects of posture on alveolar-arterial CO2 and O2 differences and on alveolar dead space in man;Bjurstedt;Acta Physiol. Scand.,1962
4. The natural history of lung cancer;Boucot;Amer. Rev. Resp. Dis.,1964
5. The effect of position on pulmonary function in chronic obstructive lung disease;Brody;Amer. Rev. Resp. Dis.,1965