1. Mechanisms of activation of C1 esterase in hereditary angioneurotic edema plasma in vitro;Donaldson;J. exp. Med.,1968a
2. C1 activation in hereditary angioneurotic edema plasma: role of urokinase and inhibitors;Donaldson;J. Appl. Physiol.,1968b
3. A biochemical abnormality in hereditary angioneurotic edema. Absence of serum inhibitor of C1 esterase;Donaldson;Amer. J. Med.,1963
4. Interaction of kallikrein with the C1 esterase inhibitor;Gigli;J. Immunol.,1968
5. Studies on human C1 esterase. I. Purification and enzymatic properties;Haines;J. Immunol.,1964