1. Hichens, M., 1974. Antinflammatory Agents, Chemistry and Pharmacology, (Scherrer R. A. & Whitehouse M. W., Eds.), vol. II, pp 263–302. Academic Press, New York.
2. Mizushima, Y., 1954. Ahchs. Int. Pharmacodyn. Ther. 149: 1–8.
3. Zolla, L., Amiconi, G. & Catanese, B., 1977. Biochem. Pharmacol. 26: 659–662.
4. Kiehs, K., Hansch, C. & Moore, L., 1966. Biochemistry 5: 2602–2605.
5. Rossi Fanelli, A., Antonini, E. & Caputo, A., 1961. J. Biol. Chem. 236: 397–400.