Baiocchi, Gianluca, et al. “Metachronous Occurrence of Gastric Carcinoma After Gastric Stromal Tumor: Considerations on Therapeutic Strategy”. Annali Italiani Di Chirurgia, vol. 78, no. 4, July 2007, pp. 319-22, https://annaliitalianidichirurgia.it/index.php/aic/article/view/3028.