Perrone, G.; Morini, S.; Santini, D.; Rabitti, C.; Vincenzi, B.; Alloni, R.; Antinori, A.; Magistrelli, P.; Lai, R.; Cass, C.; Mackey, J. R.; Coppola, R.; Tonini, G.; Onetti Muda, A. Human Equilibrative Nucleoside Transporter 1 and Carcinoma of the Ampulla of Vater: Expression Differences in Tumour Histotypes. Eur J Histochem 2010, 54, e38.