Ruocco, Alvaro, Beatriz Aguirre, José Pedro Rubinstein, Ana María Robles, and Eduardo Touya. 1980. “Value of Gastrin Dosage by Radioinmunoassay (RIA) in Clinics”. Cirugía Del Uruguay 50 (1):7-12. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3168.