title: Heterogeneous Her2/Neu expression in gastric and gastroesophageal cancer.
authors.affiliation: Department of Surgical and Diagnostic Sciences (DISC), Pathology Unit, University of Genoa and IRCCS S. Martino-IST University Hospital, Genoa 16132, Italy. Electronic address: federica.grillo@unige.it.
authors.forename: Federica
authors.initials: F
authors.lastname: Grillo
authors.affiliation: Department of Medicine (DIMED), Surgical Pathology & Cytopathology Unit and Department of Surgical Oncology & Gastroenterological Sciences, General Oncology Unit, University of Padua, Padua 35121, Italy.
authors.forename: Matteo
authors.initials: M
authors.lastname: Fassan
authors.affiliation: Department of Surgical and Diagnostic Sciences (DISC), Pathology Unit, University of Genoa and IRCCS S. Martino-IST University Hospital, Genoa 16132, Italy.
authors.forename: Roberto
authors.initials: R
authors.lastname: Fiocca
authors.affiliation: Department of Surgical and Diagnostic Sciences (DISC), Pathology Unit, University of Genoa and IRCCS S. Martino-IST University Hospital, Genoa 16132, Italy.
authors.forename: Luca
authors.initials: L
authors.lastname: Mastracci
mesh_terms: D014408:Biomarkers, Tumor / Q000378:metabolism*; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D018719:Erb-b2 Receptor Tyrosine Kinases / Q000378:metabolism*; D013274:Stomach Neoplasms / Q000473:pathology*
chemical_list: D014408:Biomarkers, Tumor; D018719:Erb-b2 Receptor Tyrosine Kinases