Differing effects of exogenous and endogenous hydrogen sulphide in carrageenan-induced knee joint synovitis in the rat - Ekundi-Valentim, Eduardo; Santos, Karen Tiago dos; Camargo, Edson Amaral; Denadai-Souza, Alexandre; Teixeira, Simone Aparecida; Zanoni, C. I.; Grant, A. D.; Wallace, J. L.; Muscará, Marcelo Nicolás; Costa, Soraia Katia Pereira (British Journal of Pharmacology, 2010)