Sferra, R.; Pompili, S.; Ventura, L.; Dubuquoy, C.; Speca, S.; Gaudio, E.; Latella, G.; Vetuschi, A. Interaction Between Sphingosine kinase/Sphingosine 1 Phosphate and Transforming Growth Factor-β/Smads Pathways in Experimental Intestinal Fibrosis. An in Vivo Immunohistochemical Study. Eur J Histochem 2018, 62.