1. Sensitization of guinea-pig ileum to the action of bradykinin by trypsin hydrolysate of ox and rabbit plasma;Aarsen;Brit. J. Pharmacol.,1968
2. A micromethod for the determination of bradykininogen in blood plasma;Diniz;Nature,1961
3. A micromethod for determination of bradykininogen under several conditions;Diniz;Ann. N.Y. Acad. Sci.,1963
4. Potentiation of the action of bradykinin on smooth muscle by chymotrypsin, chymotrypsinogen and trypsin;Edery;Brit. J. Pharmacol.,1964