Validation of surrogate end points for overall survival in advanced colorectal cancer: A harmonized approach is needed.
Evidence Synthesis and Modeling for Health Improvement, University of Exeter Medical School, South Cloisters St Luke's Campus, EX1 2LU, Exeter, UK; Centre for Research on Health and Social Care Management, Bocconi University, via Rontgen 1, 20141, Milan, Italy. Electronic address: o.ciani@exeter.ac.uk.
Oriana
O
Ciani
Evidence Synthesis and Modeling for Health Improvement, University of Exeter Medical School, South Cloisters St Luke's Campus, EX1 2LU, Exeter, UK.
Rod S
RS
Taylor
D014408:Biomarkers, Tumor / Q000032:analysis*; D015179:Colorectal Neoplasms / Q000401:mortality* / Q000628:therapy*; D006801:Humans
D014408:Biomarkers, Tumor