Decreased gastric tone and delaed gastric empting precede neutrophil infiltration and mucosal lesion formation in indomethacin induced gastric damage in rats - Souza, M. H. L. P.; Troncon, Luiz Ernesto de Almeida; Cunha, Fernando de Queiroz; Oliveira, Ricardo Brandt de (Brazilian Journal of Medical and Biological Research, 2003)