Bergström, S., von Euler, U. S. and Hamberg, U. (1949) Isolation of nor-adrenaline from the adrenal gland.

Acta Chemica Scandinavica,

3 (3), 305-305.

Hamberg, U. and Silva, M. R. E. (1957) Release of bradykinin as related to the esterase activity of trypsin and of the venom of bothrops-jararaca. Experientia, 13 (12), 489-490.

Hamberg, U. and Silva, M. R. E. (1957) On the release of bradykinin by trypsin and snake venoms.

Archives Internationales de Pharmacodynamie et de Therapie,

110 (2-3), 222-238.

Virtanen A. I. and Hamberg U. (1947) On the splitting of the amide group from proteins - the amides of zein.

Acta Chemica Scandinavica,

1(9), 847-853.

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