1. Antiproteolytic activity of human serum with particular reference to its changes in the presence and considerations of its use for detection of malignant neoplasia;Clark, D.G.; Clifton, E.E.; Newton, B.L.;Proc. Soc. exp. Biol. (N. Y.),1948
2. Definition and Classification of Chronic Bronchitis. A report to the Medical Research Council by their Committee on the Aetiology of Chronic;Lancet,;Bronchitis,1965
3. Studies in a1 antitrypsin deficiency;Eriksson, S.;Acta med. scand,1965
4. Relationship between serum concentration and urinary output of trypsin inhibitor after cortisone administration;Faarvang, H. J.; Lauritsen, 0. S;Scand. J. clin. Lab. Invest,1963
5. Gross, P., Pfitzer, E. A., Tolker, E., Babyak, M. A., and Kaschak, M. (1965). Experimental emphysema. Arch. environm. Hlth, 11, 50.