Deprez, P., Pauwels, S., Lonneux, M., Desaeger, C., & Dhautcourt, JL. (1995). Expression of Gastrin and Gastrin Receptors in Colorectal-cancer and Correlation With Proliferative Indexes. Gastroenterology, 108(4), A961-A961. https://doi.org/10.1016/0016-5085(95)28147-9 (Original work published 1995)