title: Efficacy and safety of nivolumab combined with standard therapies for first-line therapy of advanced non-small cell lung cancer.
authors.affiliation: Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University Duisburg-Essen, 45122 Essen, NW, Germany.
authors.forename: Martin
authors.initials: M
authors.lastname: Metzenmacher
authors.affiliation: Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University Duisburg-Essen, 45122 Essen, NW, Germany.
authors.forename: Daniel C
authors.initials: DC
authors.lastname: Christoph