title: In Response to "Serum Tumor Marker Use in Patients With Advanced Solid Tumors".
authors.affiliation: Roche Diagnostics International, Rotkreuz, Switzerland farshid.dayyani@roche.com.
authors.forename: Farshid
authors.initials: F
authors.lastname: Dayyani
authors.affiliation: Roche Diagnostics International, Rotkreuz, Switzerland.
authors.forename: Dave
authors.initials: D
authors.lastname: Morgenstern
authors.affiliation: University of Bonn, Bonn, Germany.
authors.forename: Stefan
authors.initials: S
authors.lastname: Holdenrieder
mesh_terms: D014408:Biomarkers, Tumor; D006801:Humans; D009369:Neoplasms
chemical_list: D014408:Biomarkers, Tumor