title: HER2 in gastric cancer: a biomarker with clinical impact, but not without translational challenges.
authors.forename: Florian
authors.initials: F
authors.lastname: Lordick
mesh_terms: D002277:Carcinoma / Q000235:genetics*; D032921:Consensus; D018734:Genes, erbB-2; D005820:Genetic Testing / Q000379:methods* / Q000706:statistics & numerical data*; D006801:Humans; D013274:Stomach Neoplasms / Q000235:genetics*