1Antonio Ramos-De la Medina M.D.,Noel Salgado-Nesme M.D.,Gonzalo Torres-Villalobos M.D.,Heriberto Medina-Franco M.D.. Clinicopathologic characteristics of gastric cancer in a young patient population[J] 2004,Journal of Gastrointestinal Surgery(3):240~244
2Daniele Santini,Cristian Massacesi,Rolando Maria D’Angelillo,Fabiana Marcucci,Costantino Campisi,Bruno Vincenzi,Alberta Pilone,Vincenzo Bianco,Maurizio Bonsignori,Giuseppe Tonini MD. Raltitrexed plus weekly oxaliplatin as first-line chemotherapy in metastatic colorectal cancer[J] 2004,Medical Oncology(1):59~66