1. Saverymuttu SH, Wood JH, Wood JR. Inhibition by prostaglandins of fluid transport in the isolated gall-bladder of the guinea pig [Proceedings]. Br J7 Pharmacol;Morton, I.K.M.,1974
2. Inhibition of prostaglandin synthesis as a treatment for biliary pain;Thornell, E.; Jansson, R.; Kral, J.G.; Svanvik, J.;Lancet,1979
3. Prostaglandin synthesis inhibition by diclofenac-Na in biliary pain;Lundstam, S.; Tveit, E.; Kral, J.G.
4. Analogue chromatic continuous scale (ACCS): a new method for pain assessment;Grossi, E.; Borghi, C.; Cerchiari, E.L.; Della Puppa, T.; Francucci, B.;Clinical and Experimental Rheumatology,1983