title: Preface for companion diagnostics.
authors.affiliation: Pfizer Inc.
authors.forename: Claudio
authors.initials: C
authors.lastname: Carini
mesh_terms: D015415:Biomarkers / Q000032:analysis*; D019937:Diagnostic Techniques and Procedures / Q000592:standards / Q000639:trends; D006801:Humans; D025202:Molecular Diagnostic Techniques; D058990:Molecular Targeted Therapy; D057285:Precision Medicine / Q000639:trends*; D011379:Prognosis; D059467:Transcriptome; D016896:Treatment Outcome
chemical_list: D015415:Biomarkers