1. Separation and characterization of two fibrinolytic inhibitors from human placenta;Abildgaard;Thrombosis et Diathesis Haemorrhagica,1971
2. The fibrinolytic activity of menstrual blood;Albrechtsen;Acta Endocrinologica, Kobenham,1956
3. The fibrinolytic agents in saline extracts of human tissues;Albrechtsen;Scandinavian Journal of Clinical and Laboratory Investigation,1958
4. Fibrinolytic activity in the organism;Albrechtsen;Acta Physiologica Scandinavica,1959
5. The mechanism of clot dissolution by plasmin;Alkjaersig;Journal of Clinical Investigation,1959