... 10RESEARCH Open AccessGastrointestinal stromal tumors: correlation between symptoms at presentation, tumor location and prognostic factors in 47 consecutive patientsSalvatore Caterino1, Laura Lorenzon1*, ... Stromal Tumors. J Natl Compr Canc Netw2010, 8(Suppl 2):S1-41.doi:10.1186/ 1477 -7819-9-13Cite this article as: Caterino et al.: Gastrointestinal stromal tumors: correlation between symptoms at presentation, ... Meis-Kindblom JM, Odén A, Dortok A, Gustavsson B,Sablinska K, Kindblom LG: Gastrointestinal stromal tumors: the incidence,prevalence, clinical course, and prognostication in the preimatinibmesylate...