1. Proteinase inhibitor in human tears;Kueppers;Biochim Biophys Acta,1971
2. Quantitative Bestimmung der Antiproteinasen in der menschlichen Tranenflussigkeit;Zirm;Albrecht von Graefes Arch Klin Exp Ophthalmol,1976
3. Some characteristics of an SH-protease inhibitor found in human tears. ARVO Abstract S;Anderson;Invest Ophthalmol Vis Sci,1979
4. Corneal ulceration and the serum antiproteases. I. α1-antitrypsin;Berman;Invest Ophthalmol,1973
5. Antiprotease activity in tears and nasal secretions;Rennert;Humangenetik,1974