Not applicableStudy completedNCT03305133
What this trial is testing
Evaluation of PD-L1 (Programmed Death-Ligand 1) Tumor Expression in Patients With Large-cell Neuroendocrine Carcinoma (NEC)
Who this might be right for
Large Cell Lung CancerNeuroendocrine Carcinoma of Lung (Diagnosis)
Groupe Francais De Pneumo-Cancerologie 86