title: Dual differentiation in gastrointestinal stromal tumors.
authors.forename: R
authors.initials: R
authors.lastname: González-Cámpora
authors.forename: A
authors.initials: A
authors.lastname: Hevia Vázquez
authors.forename: H
authors.initials: H
authors.lastname: Galera Davidson
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D007124:Immunoenzyme Techniques; D008297:Male; D008854:Microscopy, Electron; D017154:Stromal Cells / Q000473:pathology*