Gastrointestinal stromal tumours (GISTs): a clinicopathological and molecular study of 66 cases
Keywords: Gastrointestinal stromal tumour; gastrointestinal stromal tumor; GIST; CD117; c-kit; c-kit mutation; polymerase chain reaction; single strand conformation polymorphism analysis; PCR-SSCP; imatinib mesylate; STI-571;